I remixed the Dune Tank from Harh (He made an excellent model). This remix is ONLY the turret where I changed the 2 cannons to be 1 gigantic mag-rail gun and added the option to include a commander cupola. You can slice this as needed to print the way you like. I prefer to slice and glue to reduce the support scarring.
You can print one without the cupola to make printing easier and then glue them on.
Original Dune Tank Here: http://www.semaker.com/productdetail/4853
Printer Brand:
MakerBot
Printer:
MakerBot Replicator (5th Generation)
Rafts:
Doesn't Matter
Supports:
Yes
Resolution:
100 microns
Infill:
10% +
Notes:
Printed with no rafts but with supports.