Jiro Shimizu & Yoshifumi Tanaka | Jw_cad, Trimble | SketchUp Free, Autodesk | Autodesk Fusion, FreeCAD | FreeCAD, Autodesk | AutoCAD
Autodesk | AutoCAD, Jiro Shimizu & Yoshifumi Tanaka | Jw_cad, Bricsys | BricsCAD Lite, ZWSOFT | ZWCAD, DraftSight | DraftSight
OnShape | OnShape, Autodesk | Autodesk Fusion, Designspark | Designspark Mechanical, Bricsys | BricsCAD Pro, Dassault Systemes | CATIA
Designspark | Designspark Mechanical, FreeCAD | FreeCAD, OnShape | OnShape, Autodesk | 個人用 Autodesk Fusion, PTC | Creo Elements/Direct Modeling Express
Jiro Shimizu & Yoshifumi Tanaka | Jw_cad, Trimble | SketchUp Free, Autodesk | Autodesk Fusion, FreeCAD | FreeCAD, Autodesk | AutoCAD