@loffen, everything on the ship is small grid. it uses the larger 3x3x2 connector so it can interface with both large and small grids to load itself up with ammo, ice, etc. but nothing on this ship is large grid. This is purely a small grid fighter. If you're having issues building the ship from a welder printer i can try to offer advice if you tell me what it's doing.

This ship youses smale and big grids so cant youse a automated welder

Swapped the positions of the side mounted gatlings and rocket launchers to correct an issue causing rockets to detonate immediately after leaving the barrels but otherwise everything else is the same. If the issue persists please let me know folks.