would it be a good idea to have a constraint or joint option pop up when a component is placed on another component for example i place a bolt in line with a hole and it asks if i want to joint it or a wheel is placed on a surface and a constraint request pops up
another possibility is an automatic orientation pop up
when i mean pop up i mean maybe a symbol appears at the bottom of the screen and maybe tab could rotate through the options
also accurate orientation of first object with coordinate system would be nice
and automatic zoom to size of first object (if the part is really big or too small you just don't know which way it is orientated
cheers