Happy Pi Day
Daughter printed on our #Printrbot #Simple to give to her math teacher. Long gone are the days of just handing out apples.
She should really impress the teacher by printing out Tau on June 28 
@Daniel_ShadowDrakken , hmm, might be an excuse to do a dual extruder setup!
Oh? Single print with Tau and Pi merged?
Could also do it as a snap fit model with a single extruder