(There's no video for ClarisCAD 1.0 yet. Please contribute to MR and add a video now!)
ClarisCAD is a 1980's CAD drawing application for 68K Macs, from Claris.
Claris_CAD_1.0Fv4.sit (839.41 KB)
ClarisCAD v1.0Fv4 (FRANÇAIS)
7 / 2017-03-29 / bf15fc4f06b9a9897639f9e3dd4d3c72616e78e8
At least 1MB of free RAM (recommended 2MB or more, depending on your project complexity)
Mac OS 6.x - Mac OS 9.2.2
Emulating this? It should run fine under: Mini vMac