by xmbrst, published
A miniature version of emmet's Apollo Mission. To make the model printable at this small (30%) scale, I have:
Reinforced the spindly lander legs.
Made the rocket nozzles solid.
Combined the service ring with the service module (adding some support following the lines of the radial beam trusses so that the service module can print without support -- see http://pics-about-space.com/apollo-service-module?p=4#img15413448471077531127).
Replaced the pins with built-in pegs.
The ascent module does need to be printed with support. All other parts should print without support.
I used Tinkercad to modify emmet's stls.