Engineering Automation

CAD Blocks for Everyday Drafting. Free for Everyone.

Professional CAD blocks for engineering, construction and architectural workflows.

Using CAD Blocks In A Drawing

Browse the catalogue and inspect a block's preview and available file information before downloading it into a project.

Start In A Test Drawing

Open or insert the downloaded file into a separate drawing first. Inspect layers, text, insertion point and extents before placing it on a project sheet.

Check Scale And Units

Measure a known dimension after insertion. A 1 m object represented as 1 drawing unit is not the same unit convention as one represented as 1,000 units. Confirm the source and destination units before applying an insertion scale.

Review Suitability

A catalogue preview is not a construction approval. Confirm dimensions, specifications, reuse permissions and project requirements for the particular block. Review any manufacturer or source information supplied with it and adapt annotations to the drawing standard.

Download DWG

Each block takes hours to model, tidy and check — then more time to host. If this free block saved you a drawing, an optional tip helps keep the library free.

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