Free applications and CAD utilities (mostly our freeware & trials) CAD Utilities and add-ins 9.6ย KB 11828× 03.09.2018 PLDiet (PLD) - simplify LWpolylines, reduce number of vertices, weed (by B.Hailey, CAB, K.Cooper; LSP for AutoCAD) FILE Size: 9.6ย KB • AutoLISP file (.lsp) โ 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 ▼ โ Close