The new Ra Workshop version 3.2 will contain new shapes. You will be able to create arches and circles windows from segments. This new feature adds new design options to Ra Workshop.
Ra Workshop - Software for window and door designs - uPVC (vinyl), Aluminum or wood profiles.
Ra Workshop is able to compute almost any profile system in the world. This package is delivered with a free database that contains 11 profile systems, each with corresponding hardware (fittings) systems. If you want other profile systems you can insert your own or you can buy profile/fitting systems from us.