Styrene building continues, this time with the rear coin returns. Just like the front return, they are very simple to make. Just be careful not to break the thin strip on the bottom. These two parts are simply the same part mirrored. Once you cut one, you can use it as a pattern for the second.
To add some strength to the coin returns, I added extra styrene strips on the back to help hold together the pocketed part. They now feel very substantial and should hold up well in the droid.