Rotating a group of parts in MLCad using its rotation point feature can be quite laborious: you have to enter co-ordinates, names, might deal with different points or tweak the exact position on-screen...
This tutorial will show you an alternative, more visual approach to rotate a group of parts around a common self-defined rotation point using a helper part created for the purpose. Check it out at:
http://www.holly-wood.it/mlcad/easyrotation-en.html [4]
The tutorial is based on MLCad 3.2 and targets newbies as well as power-users.