Free applications and CAD utilities (mostly our freeware & trials) CAD Utilities and add-ins 12kB 1629× 20.02.2019 Syn - synchronize block attributes, keep selected properties (V1.41c, by Patrick_35) FILE Size: 12kB • AutoLISP file (.lsp) β load using APPLOAD or drag-and-drop into the AutoCAD window. For automatic loading add the path to acad.lsp or acaddoc.lsp. Free Download ▼ β Close