free-cad

• 默认的Cache路径 /Users/${username}/Library/Caches/FreeCAD/Cache/

• 默认的宏路径 /Users/${username}/Library/Application Support/FreeCAD/Macro

• 默认会安装一个python /Applications/FreeCAD.app/Contents/Resources/bin/python

workebenches n. 工作台（workbench 的复数） sketcher n. 作素描者；舞台布景设计者