: If you no longer have your original discs, the Internet Archive hosts a preserve version of AutoSketch 2.1 for historical use.
Download OTVDM from GitHub, extract it, and use it to launch the AutoSketch SETUP.EXE or SKETCH.EXE . DOSBox-X :
Because AutoSketch 2.1 was designed for Windows 3.1 or Windows 95, Windows 10 will often block it or display errors (like "Not a valid Win32 application") if you try to launch it normally.