khoom muag / kev pabcuam Software & Cov Khoom Kho Mob FreeCAD 5.0 5.0 tawm ntawm 5 hnub qub (raws li 1 kev tshuaj xyuas) Zoo heevZoo heevQhov nruab nrabTxom nyemTxaus ntshai kawg li Hla mus rau cov ntsiab luskev ua luamfaj_azrarp09/01/2022 IB FreeCAD is a general-purpose parametric 3D computer-aided design (CAD) modeler and a building Nyeem ntxiv