I made a vacuum chamber out off a mason jar, and attempted to infuse wood with food dye, using a brake bleeding vacuum pump. The results were no better than if I painted the dye on. All I got out of it was blue fingers (next time I will use rubber gloves).
Anybody got any suggestions?
Fun Facts about Pi Day The Pi Day Pie Contest is open until March 31st. Share a pie recipe to win a stand mixer. There's even a sp…