The Best of Instructables Volume I

The Blow Brush

A funky-fine airbrush that you power by blowing into it By Marek Soliński

Figure A: What the finished blow brush looks like

Figure B: Diagram showing the parts of the brush, how it goes together, and how it works

Figure C: What you’ll need: (Left) Three lengths of rubber tubing, (top to bottom) Barrel from a large marker, bonding putty or epoxy, a narrow metal or plastic tube (such as from an ink pen), a 35mm plastic film canister, ...