3dshouse is one person: Nguyen Huu Khanh — Khanh.

I worked as an architect for 11 years on hotel, resort and residential projects — concept design through construction drawings and design management — and I have spent the last 7 years writing 3D and CAD software. Every tool on this site started the same way: something I needed to finish a real project on time, then rebuilt properly so other people could use it.

That is also why the tools look the way they do. I build for the person I used to be: someone with a deadline, a messy model and a client waiting.

What I build

• BevelUp — round corner and fillet for SketchUp. Free.
• Decimify — polygon reduction, in SketchUp and in the browser.
• Tracepen — image to face, mesh or vector, in SketchUp, Blender and the browser.
• 3dshouse Dynamic — a free library of dynamic components for furniture design.
• Metasheet — a spreadsheet inside Revit, for editing parameters without an Excel round trip.

They are published on the SketchUp Extension Warehouse and used by thousands of designers.

Custom work

I also build plugins to order: custom SketchUp plugin development and custom Revit add-in development. Consultation and a fixed quote are free — describe what you need and you get an answer within 48 hours.

Elsewhere

My personal site and portfolio is khanhhuu.com — architecture work, CV, and more detail on the software side. Code lives at github.com/khanhhuu.