How to Create a BricsCAD Lite Template for 2D CAD Drawings

Whether you are an architect submitting a residential extension to a local authority, or a civil engineer detailing a complex drainage system, consistency in your draughting is paramount. A meticulously crafted BricsCAD Lite template and standards setup for UK 2D drawings is the foundation of an efficient, error-free design workflow.

In the highly regulated UK construction and engineering sectors, adhering to strict naming conventions, layer guidelines, and technical drawing standards is not just good practice; it is often a contractual requirement. Establishing a robust BricsCAD drawing template ensures that every time you or your team begin a new project, the groundwork is already laid perfectly.

This comprehensive guide will walk you through everything you need to know about configuring a professional, compliant, and highly efficient 2D CAD environment. From understanding the core UK CAD standards to managing block libraries, configuring plot styles, and automating your title blocks, this article will serve as your ultimate blueprint.

The Case for BricsCAD Lite in the UK Market

Before diving into the technical mechanics of template creation, it is worth examining the software landscape. Many UK practices are actively evaluating their software overheads, leading to the common debate of BricsCAD Lite vs AutoCAD LT for UK 2D design.

BricsCAD Lite is suitable for professional 2D DWG drafting, including drawing production, layouts, plotting, blocks, attributes, external references, sheet sets and standard 2D editing. It also uses the native DWG format, which makes it practical for teams exchanging files with AutoCAD based consultants.

For UK planning and construction drawings, BricsCAD Lite is appropriate where the work is genuinely 2D: plans, elevations, sections, details, title blocks, schedules, layouts and PDF plotting. It should not be presented as a replacement for BricsCAD Pro, BIM, Mechanical or Civil workflows. BricsCAD Pro or higher is required for rendering, 3D modelling, drawing view creation, compiled BRX applications, Civil TIN surface creation, grading and alignment creation.

Furthermore, if you are moving from another platform, BricsCAD template migration from AutoCAD is practically frictionless. Because BricsCAD natively uses the .dwt (drawing template) and .dwg (drawing) file formats, you can often simply open your legacy templates, refine them, and save them directly into your new BricsCAD environment without data loss.

Understanding the Regulatory Landscape: UK CAD Standards

To create a truly professional BricsCAD Lite template, you must build it upon the foundation of recognised UK industry standards. A template is only as good as the rules it enforces.

2D CAD Drawing Standards

Broadly speaking, 2D CAD drawing standards dictate how information is presented graphically. This includes lineweights, text heights, hatching patterns, and paper sizes. In the UK, clarity is king. Whether your drawing is being reviewed by a local planning officer or a site contractor in the rain, the graphical language must be unambiguous.

BS 8888 Drawing Setup

BS 8888 is the UK standard for technical product specification and documentation. It is most relevant to engineering drawings, product documentation, geometrical tolerancing, symbols, projection methods and related technical documentation. It is not a complete CAD template standard for every UK architectural or planning drawing.

Where your BricsCAD Lite template is used for engineering or technical product drawings, dimension styles, symbols, tolerances, projection information and title block notes should be reviewed against the current edition of BS 8888 and any project or client standard. For architectural and construction drawings, BS 8888 may still be useful for general technical drawing principles, but the project CAD standard, ISO 19650 information requirements and AEC UK layer naming guidance will often be more directly relevant.

ISO 19650 CAD Naming

ISO 19650 is concerned with information management, not just CAD naming. For drawings, models and other project deliverables, the relevant issue is the unique identification of information containers within the project’s common data environment.

For UK projects adopting the ISO 19650 approach, the project information standard should define the naming convention and the permitted codes. A commonly used UK National Annex style sequence is:

Project-Originator-Volume/System-Level/Location-Type-Discipline-Number

For example:

123456-ORG-A1-ZZ-DR-A-0001

Title block attributes in a BricsCAD Lite template can support this by including separate fields for project code, originator, volume or system, level or location, information type, discipline and drawing number. However, the exact codes should always come from the project information standard, employer’s information requirements or appointing party requirements, not from the CAD template alone.

UK AEC Layer Naming Standards Uniclass

For UK architecture, engineering and construction work, layer naming should follow the project CAD standard. Where no project specific standard is provided, the AEC UK Protocol for Layer Naming is a suitable reference point.

The AEC UK layer naming structure uses five fields:

Role-Classification-Presentation-Description-View

The Role field identifies the author or discipline. The Classification field uses Uniclass 2015 values from tables such as Ee, Ss, Pr and SL, with the additional AEC UK Zz table for non-physical elements such as annotation, title blocks and viewports. The Presentation field identifies the type of graphical information, such as model elements, dimensions, text, hatching or paper related items. The Description field provides a readable description, and the View field can be used where needed to identify cut, forward, hidden, reflected or similar view conditions.

For example, a generic architectural wall layer might use an Ee wall classification, while annotation, title blocks, hatching and viewport layers should normally use suitable Zz non-physical element classifications.

Getting Started: How to Create a BricsCAD DWT Template

A template file (DWT) is essentially a standard DWG file that opens as a new, unnamed drawing, bringing with it all its embedded settings, layers, and blocks. Here is how to create BricsCAD DWT template from scratch to ensure a clean, compliant starting point.

  1. Launch a Clean Slate: Open BricsCAD Lite and start with a completely blank drawing (using the default Default-mm.dwt is usually a safe bet to ensure metric baseline settings).
  2. Purge Unnecessary Data: Type the PURGE command. Ensure there are no leftover blocks, layers, or linetypes from previous users. You want your new template to be as lightweight as possible.
  3. Configure Your Settings: We will detail this in the following sections, but this step involves setting units, layers, dimension styles, and layouts.
  4. Save As DWT: Once everything is configured, navigate to File > Save As. In the ‘Save as type’ dropdown, select Drawing Template (*.dwt).
  5. Set the Default: To ensure your team always uses this file, go to BricsCAD Settings, search for Template, and set your newly created DWT as the default template for the QNEW (Quick New) command.

By mastering this foundation, your BricsCAD Lite template becomes a reliable launchpad for every project.

Setting Up Units and Linetypes

Setting up ISO Metric Drawing Units BricsCAD

In the UK, the construction industry operates strictly in metric—specifically millimetres for architectural and structural details, and occasionally metres for large-scale civil or masterplanning works.

Setting up ISO metric drawing units BricsCAD is your first operational task:

  1. Type UNITS into the command line and press Enter.
  2. Ensure the Length Type is set to Decimal.
  3. Set the Precision to 0 or 0.0 depending on your typical manufacturing tolerances (for general architecture, whole millimetres are usually sufficient).
  4. Ensure the Insertion Scale is set to Millimetres. This sets the drawing’s INSUNITS value. Automatic scaling during block insertion or Xref attachment depends on the INSUNITS values in both the source file and the target drawing. A block or drawing created in metres will only scale correctly into a millimetre drawing if its source units are also correctly defined.
  5. Set the Angle Type to Decimal Degrees and precision as required.

Best Practices for UK Civil Engineering Linetypes

Linetypes convey vital information without a single word of text. A dashed line might represent a hidden structural beam, whilst a dash-dot line might denote a site boundary.

When establishing best practices for UK civil engineering linetypes within your template:

  • Load the ISO Linetypes: Type LINETYPE and click ‘Load’. Select the bricscadiso.lin file. This file contains ISO standard linetypes which scale predictably.
  • Define Project Specific Linetypes: Load only the linetypes required by your office or project CAD standard. Standard dashed, centre and hidden linetypes can be loaded through the LINETYPE command. Utility linetypes such as gas, drainage, fencing or telecoms should only be included where they exist in your approved LIN file or have been created as office standard custom linetypes.
  • Mastering LTSCALE: The Linetype Scale (LTSCALE) dictates how dashes and gaps appear. In a template, it is usually best practice to set LTSCALE to 1 and set PSLTSCALE (Paper Space Linetype Scale) to 1. This ensures that a dashed line looks exactly the same in a 1:50 layout viewport as it does in a 1:200 layout viewport.
  • MSLTSCALE: Set MSLTSCALE to 1. This allows your linetypes in Model Space to scale automatically based on your current annotation scale, making drafting significantly easier on the eyes.

Establishing BricsCAD Layer Standards

Layers are the primary organisational tool in any CAD software. Without a logical layer structure, a drawing quickly descends into chaos.

Your BricsCAD layer standards should be built directly into your template so users never have to create layers manually on the fly. As mentioned earlier, integrating the UK AEC layer naming standards Uniclass is the gold standard.

Structuring Your AEC UK Layers

Open the Layer Properties Manager with the LAYER command. Pre-populate the template with the layers your discipline uses most often, but base those names on the project CAD standard or the AEC UK Protocol for Layer Naming.

The AEC UK format is:

Role-Classification-Presentation-Description-View

The first three fields identify the discipline, the Uniclass based classification and the presentation type. The Description field provides a readable clarification. The optional View field can be added where the view condition needs to be identified.

Examples of the structure are:

  • A-Ee_25_10-M_Walls
  • A-Zz_20_20-D_Dimensions
  • A-Zz_20_10-T_Text
  • A-Zz_10_20-P_TitleBlock
  • S-Ss_20_10_75_35-M_BracingSteelVertical

Always check the current Uniclass tables and the project CAD standard before finalising the template layer list.

Layer Colours and Lineweights

In your layer manager, assign standard colours to these layers. In UK draughting, colours typically map to lineweights when plotting (more on this in the plotting section). Ensure that your cut layers have heavier lineweights (e.g., 0.35mm to 0.50mm) and projection/hatch layers have lighter lineweights (e.g., 0.05mm to 0.13mm).

Layer Filters

To prevent users from being overwhelmed by hundreds of Uniclass layers, set up Layer Filters in your template. You can create a filter called “Architectural Walls” that only shows layers beginning with A-EF_20. This keeps the workspace tidy and encourages users to stick to the approved layer list.

Annotation Standards: Text and Dimensions

Clear, readable text and accurate dimensions are non-negotiable. Your template must contain predefined styles that comply with British Standards.

Text Styles

Create two or three standard text styles using the font required by your client, project or office CAD standard. Avoid decorative or highly stylised fonts. Common practical choices include Arial, ISO based CAD fonts and simple SHX fonts, but these should be treated as office or project choices rather than universal UK standards.

  • Set up an Annotative text style. Annotative text automatically adjusts its size depending on the viewport scale, ensuring your text is always exactly 2.5mm or 3.0mm high when printed, regardless of whether the drawing is 1:50 or 1:1250.

Customising BricsCAD Dimension Styles

Customising BricsCAD Dimension Styles

When customising BricsCAD dimension styles, use the project standard first. For engineering and technical product drawings, check the current BS 8888 requirements and the related ISO standards it references. For architectural and construction drawings, follow the client or office CAD standard.

Open the Dimension Style Manager with the DIMSTYLE command.

  • Lines: Put dimensions on a dedicated dimension layer with an appropriate plotted lineweight, commonly lighter than primary object lines.
  • Symbols and Arrows: Use the arrowhead or tick style required by the project standard. Closed filled arrows are common in engineering drawings. Architectural ticks are common in architectural drafting but should not be described as a BS 8888 requirement.
  • Text Placement: Set dimension text placement and alignment to match the project standard. Keep text legible, consistent and readable on plotted output.
  • Fit: Use annotative dimension styles where your workflow uses annotative scaling, so dimensions plot at the intended paper height across different viewport scales.
  • Primary Units: For UK building drawings in millimetres, whole millimetre precision is usually appropriate unless the project requires decimal precision.

Mastering Layouts, Title Blocks, and Borders

The layout (Paper Space) is where your design is packaged for the client or the contractor. Setting this up correctly in your template saves countless hours.

BricsCAD Page Setup

A robust BricsCAD page setup is essential. Navigate to the layout tabs at the bottom of the screen. By default, you will see Layout1 and Layout2.

  1. Right-click a layout tab and select Page Setup Manager.
  2. Click Modify.
  3. Choose your default printer (e.g., Print as PDF.pc3).
  4. Select the required ISO A paper size, such as A0, A1, A2, A3 or A4, using the paper sizes available for the selected PDF driver or printer. Use any full bleed or expanded paper size only where your PDF driver, printer and office plotting standard specifically require it.
  5. Ensure the plot scale is set strictly to 1:1. Paper space should always be 1:1.
  6. Select your preferred Plot Style Table (e.g., monochrome.ctb or your company custom CTB).
  7. Save this setup. You should create pre-configured layout tabs for A1, A2, and A3 sheets in your template.

Standardising Title Blocks for UK Architectural Drawings

When standardising title blocks for UK architectural drawings, include the information required by your client, local authority submission process, project information standard and office QA procedure.

Draw your title block in paper space at 1:1 scale. Include sections for:

  • Company Logo and Contact Details
  • Client Name
  • Project Title
  • Site Address
  • Drawing Title (e.g., “Proposed Ground Floor Plan”)
  • Scale (e.g., “1:50 @ A3”)
  • Date
  • Drawn By / Checked By
  • Drawing Number (Complying with ISO 19650)
  • Revision Letter/Number

Use the ATTDEF (Attribute Definition) command to create editable text fields for these items. Once all attributes are placed, select the linework and attributes, and type BLOCK to group them into a cohesive title block block.

Automating Sheet Borders in BricsCAD Lite

To take your template to the next level, you can begin automating sheet borders in BricsCAD Lite using Fields. Instead of typing the date manually, insert a Field (FIELD command) linked to the SaveDate or PlotDate. You can also link a field to the System Variable -> ctab (Current Tab). If you name your layout tab “A-100-Ground Floor”, the title block will automatically display this name, eliminating transcription errors.

Troubleshooting Scale Factors in BricsCAD Layouts

A common hurdle for new users is troubleshooting scale factors in BricsCAD layouts. If your dashed lines look solid, or your text is microscopic, check the following:

  • Viewport Scale: Ensure the viewport is locked and set to a standard UK scale (e.g., 1:50, 1:100, 1:200, 1:500, 1:1250 for OS maps).
  • Annotation Scale: At the bottom right of the screen, ensure the annotation scale matches the viewport scale.
  • PSLTSCALE: As mentioned, ensure PSLTSCALE is 1, and type REA (Regen All) to refresh the display.

Plotting, Printing, and Visual Output

How your drawing looks on a PDF or a piece of paper is largely dictated by plot styles.

BricsCAD Plot Styles

BricsCAD plot styles control how drawing colours or named plot styles are translated into plotted output. Many legacy DWG workflows still use colour dependent plot style tables (CTB), where plotted lineweight is controlled by entity or layer colour. Some offices use named plot style tables (STB), where plotting is controlled by named styles instead. A drawing can use CTB or STB plotting, but not both at the same time.

In a typical UK workflow, standard screen colours represent specific printed lineweights. For example:

  • Colour 1 (Red) = 0.13mm (Fine details, hatching)
  • Colour 2 (Yellow) = 0.25mm (Standard text, thin lines)
  • Colour 3 (Green) = 0.35mm (General outlines)
  • Colour 4 (Cyan) = 0.50mm (Structural outlines, cut walls)
  • Colour 8 (Dark Grey) = 0.05mm (Background OS mapping, subtle hatching)

Configuring Plot Styles for UK Construction Documentation

When configuring plot styles for UK construction documentation, clarity and contrast are your primary goals. A drawing must be legible when printed in black and white on a dusty building site.

  1. Open the STYLESMANAGER.
  2. Double-click the monochrome.ctb file to open the Plot Style Table Editor, or create a new one.
  3. Select all colours (1 to 255).
  4. In the Properties panel, set the Color to Black. (Except perhaps specific colours you want to plot in true colour, like red site boundaries for planning applications).
  5. Map the Lineweight for each colour according to your company standard (like the list above).
  6. Save this file as CompanyStandard_UK.ctb.

How to Import CTB Files to BricsCAD Lite

If you are transitioning software or receiving a standard from a lead architect, you need to know how to import CTB files to BricsCAD Lite.

  1. Obtain the .ctb file.
  2. In BricsCAD, type STYLESMANAGER and press Enter.
  3. This opens the active BricsCAD PlotStyles folder for that installation and user profile.
  4. Copy the CTB file into the folder opened by STYLESMANAGER.
  5. Reopen the Print or Page Setup dialogue and check that the CTB appears in the Plot Style Table dropdown. The CTB will only appear where the drawing is using colour dependent plot style mode.

Advanced Template Management and Quality Control

Once your template is built, you must maintain it and make it easy for your team to use. This involves managing reusable assets and enforcing the rules you have just established.

Managing Block Libraries in BricsCAD Templates

Blocks are the lifeblood of 2D CAD. Doors, windows, structural steel profiles, plumbing fixtures, and electrical symbols should all be standardised.

When managing block libraries in BricsCAD templates, avoid putting every single block you own into the DWT file. This will bloat the file size and slow down performance. Instead, only include the absolute essentials in the DWT:

  • Title blocks
  • North arrows
  • Scale bars
  • Standard callout tags (section marks, elevation markers)
  • Revision clouds and tags

For everything else, you should utilise external libraries accessed via Tool Palettes.

Creating Reusable BricsCAD Tool Palettes for 2D

Tool Palettes provide a visual, drag-and-drop interface for your blocks, hatches, and frequently used commands. Creating reusable BricsCAD tool palettes for 2D is a highly effective way to enforce standardisation without bloating your template.

  1. Open the Tool Palettes panel (TOOLPALETTES command).
  2. Right-click and create a New Palette. Name it “UK Architectural Blocks”.
  3. Open the DWG file where your master library of standard blocks is stored.
  4. Simply click and drag a block from Model Space directly onto the Tool Palette.
  5. Right-click the newly added block on the palette and select Properties. Here, you can pre-define the layer the block should automatically insert onto (e.g., ensure the door block always inserts onto the A-EF_25_10-M_Door layer, regardless of the current active layer).
  6. You can export this palette (an .xtp file) and share it across your network, ensuring everyone in the practice drags and drops the exact same, layer-compliant BS 8888 formatted blocks.

Enforcing Named Standards with BricsCAD DWS

Even with a good BricsCAD drawing template, human error can still occur. Users may create non-standard layers, add unapproved linetypes or use incorrect text and dimension styles.

A BricsCAD DWS file can help control this. It is a Drawing Standards file used to compare named drawing objects against an approved standard. In BricsCAD, standards checking applies to named objects such as layers, text styles, linetypes and dimension styles.

  1. Create the DWS: Open the approved template or standards drawing and use SAVEAS to save it as a Drawing Standards file (*.dws).
  2. Attach the DWS: In the working drawing, run STANDARDS and attach the DWS file.
  3. Choose the checking plugins: Enable the required checks for layers, linetypes, dimension styles and text styles.
  4. Run the standards check: Use CHECKSTANDARDS to check the drawing against the attached DWS file.

A DWS check can identify non-standard layer names, linetypes, text styles and dimension styles. It should not be described as a complete design compliance check. It will not, by itself, prove that every object has been placed on the correct layer for its design meaning, nor will it prove full compliance with BS 8888, ISO 19650 or a client information standard.

Bringing It All Together: A Effortless Draughting Workflow

Building a BricsCAD Lite template is not merely a technical exercise in changing settings; it is the strategic codification of your company’s professional output.

By taking the time to carefully structure your ISO metric drawing units BricsCAD, enforce UK AEC layer naming standards Uniclass, and implement a rigorous BS 8888 drawing setup for annotations, you eliminate the repetitive, non-billable hours usually spent fixing drawings prior to plotting.

Furthermore, leveraging the specific strengths of the software—such as automating sheet borders in BricsCAD Lite, creating reusable BricsCAD tool palettes for 2D, and seamlessly undertaking BricsCAD template migration from AutoCAD—ensures your team operates at maximum efficiency.

The investment of time in a properly configured BricsCAD Lite template can reduce repeated setup work and improve drawing consistency. A well maintained template helps standardise units, layers, text styles, dimension styles, layouts, title blocks, page setups and plot styles. When combined with the project information standard, an agreed naming convention and regular standards checking, it gives your team a stronger basis for producing clear, consistent UK 2D CAD drawings.

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