3D printed models since 2012.
My older ex-Shapeways models are now free here and on Thingiverse - https://www.thingiverse.com/decapod/designs
The Thingiverse site might have newer versions than this site due to synchronisation problems.
The newer models are made using Blender and take a bit more effort so I have decided to add a small charge for these.
Specialise in scale models:
WW1 Aircraft (1:144 scale)
A few aircraft post WW1, right up to cold war jets.
Cold War and modern UK and Soviet and Russian Navy (1:1200 and 1:700)
... and just about anything else that I feel like making at the time :)