The Key to Clearer Structural Drawings

Drop in your engineer's plans. Get them back with every steel beam, trimmer, column and timber member highlighted, so they read at a glance on site.

or drop PDFs here

Your first drawing set is free, up to 5 sheets. No card required.

Steel beamsSteel trimmersColumns, posts, SHS/RHSTimber trimmers and flitches

Slide right to reveal the colour coding. A real tender sheet with project details removed.

Your drawing is never redrawn. Colour goes on top, so every line and label stays readable. Always read alongside the original drawings.

Your drawings are processed for colour coding only. Coloured files are kept for your plan's history period and then deleted. Sheet images are sent to our AI provider for analysis only.