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CAD projects rarely live alone: a drawing can reference XREFs, text and plotting styles (CTB/STB), fonts, images, Excel tables, 3D textures/materials and other external resources. Putting everything together by hand is time-consuming and unreliable. eTransmit itself creates a package (folder or ZIP) with the DWG and all the dependencies, ready to ... Read more

A well-tuned configuration of command aliases and keyboard shortcuts significantly speeds up work in LusoCAD. This guide explains where to consult and edit the list in the gcad.pgp file, graphical alternatives via Express Tools and how to create/change shortcuts with the CUSTACC command, to build a simple flow tailored to your working method without wasting time.

Understand the differences between DXF and DWG: file size, open vs proprietary format, 2D/3D support and application-specific data. Learn when to use each, how to convert and best practices.

Editing block attributes one by one in LusoCAD can be time-consuming and error-prone; this guide quickly explains how to export the attributes to a .txt file with ATTOUT, edit them in Microsoft Excel (without changing the Handle column) and re-import them with ATTIN, allowing you to update many blocks simply, safely and efficiently.

With LusoCAD, you can turn any drawing object into a smart link that opens specifications, 3D models, procedures or contacts exactly when you need them. Using Insert > Hyperlink (or Insert > Data panel), you can attach URLs to manufacturer pages, point to local or server files such as Word, Excel or PDF, link to layouts or views saved in the same drawing, or even create mailto links to supplier support in maintenance flows.

In the world of 3D design, clear communication and accurate documentation are fundamental to the success of any project. Whether you're working on architectural plans, mechanical components or product designs, converting complex 3D models into understandable 2D views is often necessary.

This article brings together practical tips and tricks for getting the most out of the layer system in LusoCAD: seeing at a glance what's in each layer, normalising layers between files, purging “stubborn” layers and adjusting layer properties from XREFs directly in the master file.

Hatch is a fundamental tool for adding detail and clarity to your drawings. Today, we're going to take a deep dive into some of its powerful creation options: associativity and creating separate hatches.

By creating and managing AutoLISP applications, you can automate repetitive tasks, increase efficiency and customise LusoCAD to suit your workflow. Start experimenting today and unlock the full potential of your design environment!

Annotating isometric drawings can be misleading: the drawing is isometric, but the text and dimensions do not follow this orientation by default.