think he caught the 3D bug.
http://www.3ders.org/articles/20160126-tractus-3d-to-reveal-35-meter-tall-t3500-3d-printer-at-mecc-maastricht.html
Go on @Richard_Horne show him yours! 
whats the link for Planet Jr??
I used to be of the mindset of go big or go home for 3D printers. But I’ve found there are so many things that can go wrong on a multi-day print. The idea of taking a week to print a 3’ tall widget makes me cringe.
Wow very Big…