MOI 3D make a calculator, very simple only need Boolean and other commands, suitable for beginners to learn, share with you.

 From:  c3g (LONG)
11242.3 In reply to 11242.2 
I try to use the English interface for the later modeling exercises, and by the way, I will teach you a sentence in Chinese: moi 3d太棒了=moi 3d is awesome.