I don’t think I have posted this photograph before (either). It is of Instrument Five in one of the last drawing sessions. The paint catapults are quite accurate (more so than anticipated when designing and making them) but in this case the paint mostly falls short of the drawing pieces it is aimed at. The figure fo the flying paint is still quite intriguing, and a reminder of the uncertainty inherent in the process. The colour of the flying paint is simply due to including (unmixed) portions of white and orange latex paint in the catapult cup. Although I fabricated almost every part of the instruments, I used kitchen measuring spoons for the catapult with a hemispherical cups. The catapults were designed for disposable plastic spoons so that I could change them quickly between throws for colour changes, but their cup shape did not produce very concentrated throws.