MST RTR Stock Trim Buttons

I made these to spruce up my stock MST controller that came with my MST RMX RTR 2.5.   They are really simple to print and I made them in two parts so that you can print without support.  For this controller you just need to print two sets of the buttons and 6 inserts.  I just cut off the extra two buttons so I could do the func/ch3.  Then you just need an insert per button (see the photo where the black is the inserts and the green is the actual buttons).