Documentation Window & Door Design Updated 2026-08-21 Copy link Print In this section Set frame dimensions and sashes Sets the frame size and divides it into sashes and fixed lights. Every cut lengt… Choose a profile series Picks the aluminium or uPVC system the unit is built from. The series decides th… Add decoration bars to glass Adds glazing bars — Georgian, colonial or lattice patterns — inside a glass pane… Understand automatic hardware selection Explains how the system chooses handles, hinges, locks and rollers for you: rule… Was this article helpful? Yes No What was missing? Send feedback Thanks — your feedback helps. Running a window or door factory? Ask for a demo