I have a problem with the 2.5 m strucural hull and cargo bay. My payload is entirely inside the hull but it still has loads of drag. Does anyone know what causes this?
Screenshots: https://imgur.com/a/5JucBEL
Is there a way to paint specific sections of a part instead of the preset colorable areas? I'm trying to paint heat tiles on the bottom half of my OPT spaceplane without making the whole thing black.