SmartLister AutoCAD extension to retrieve cut lists and bill of materials from 3D solid model assemblies, for home building and furniture work. http://www.SmartLister.com/
Architectural drafting system for AutoCAD that provides an array of productivity tools designed to speed the commercial and residential drawing process. http://www.klhsoftware.com/
Timber Frame software for the housing and construction industries. Products consist of Construction Designer Modules, as well as training and consultancy. http://www.mbacomp.demon.co.uk/
Surveying, coordinate geometry, digital terrain modelling, and drafting applications for Intellicad and AutoCAD, as well as free autolisp routines. http://www.CogoSoftware.com/