CS:L Coin Returns R2-D2 for Aluminum Skins

->THESE ARE STILL IN TESTING<-

I got tired of there not being 3d-printable coin returns that fit in my aluminum skins. I need to be able to attach them to the inner skin from the outside with VHB tape. So I finally did it myself. I've done my best to design these to CS:L aka CSL Legacy specs from astromech.net. I added some thickness to the main structure so it will hopefully endure for a while, but I allowed 1/8" on all edges to allow for close mounting. Since this is still in testing, this edge may or may not fit quite right. If not, I plan to trim a bit if possible.

Feedback from actual test prints and test fits are appreciated! If this works well, I may be persuaded to do CS:R as well.

The rear model here is for the left side. For the right, simply mirror the rear model and print that.