Razor Planer for Balsa Wood

thingiverse

Wanted a razor planer for my RC airplane build (downloaded one which looks similar but wanted fine adjustments on the blade like the Master Aircrew one you can buy without having to use a special blade). I made mine with top mounted hole for the razor blade and rear screws to set the depth. Uses standard single edge razor blade, drill out the holes a little and tap in some screws. Works like a charm!