A fun project. Print it, fly it, any material is good.... Print upside down with supports that make sense to you.

Also added a thinner 1mm version, should be... well half the weight give or take.. BTW, hold battery on with rubber band.

Note: V4 has built in support that can be broken off after completed. Make sure your bridging speeds are on point. Also added another rev with better bridging potential by eliminating a curve where bridging begins.