A friend of mine makes these stands and they are sold through Pacific RC Jets. (Actually the same friend that let me fly his Diablo) He did a lot of RnD on the type of foam, shape, size etc. They are great for building and transport as the plane won’t slide on the foam. Each of my planes get their own. I’m sure they will work great for the Diablo.

https://pacificrcjets.com/collection...42578448318636