One CAD, seven disciplines.

Linework has a shared core: building parts, networks with ports, sheets, schedules. The trades’ workspaces sit on top of it. Whoever plans sewers sees no stage trusses, but everyone works in the same file.

Every page also says what is still missing.

Download Linework and open one of your drawings.

The app is free, for professional work too, without an account or a licence key.

Product
FrameMind Linework
Version
0.19.2
Date
13 November 2026
Platform
macOS, Apple silicon
Windows
in preparation
Price
free

The wheel zooms, dragging pans, a double click shows everything.