AutoCAD: ブロック https://www.lulucad.jp/2019/02/04/autocad_block_insert_bedit/#i4-1 https://knowledge.autodesk.com/ja/support/autocad/learn-explore/caas/CloudHelp/cloudhelp/2021/JPN/AutoCAD-Core/files/GUID-66154AB6-AD55-4287-9754-44C7AF1D7FB1-htm.html