I would like to see base plates in acrylic plastic or aluminium like Lego (See image below) have. This for stationary projects like a robot arm or other structure.
It would be good if their where both round and squire plates in different sizes. And aslo the where holes for passing cabels true the plates and also 8mm holes for Flange Bearings
Could combine base plates together to build base structures as below
Ofcurse the acrylic base plates above should have holes like the other mechanical Makeblock parts.