Building a Biplane in Full Colour

Plane turned out nice, except for the small snafu.

It looks like your guns are smaller than the minimum bounding box (75mm) required for Sandstone. Since they're not connected to anything, I would guess they each need to meet that requirement.

Looks like you have the smaller pieces doubled up.

denali3ddesign : I have already printed off a set of the weapons (without a box) and printed off individual struts in the original biplane prototype, so the smallness isn't really the problem.

YouKnowWho4Eva : What do you mean by "doubled up"?

EDIT : Ah! They are textured inside. Silly me / SketchUp