Joy-Con Drift Fix

If you have a Switch controller with drift, and don't want to use paper or other similar materials to DIY a fix, then this plastic piece will fix it. It will put pressure on the stick housing, giving the contacts a better connection and making them function properly.

Simply disassemble the controller past the midframe, place the printed part between the joystick housing and the midframe that holds the battery, and reassemble. The smaller, raised square will fit into the cutout, preventing it from moving around.

Tools needed to disassemble:
00 Philips head driver
Y00 Tri-wing driver
Optional:
Plastic flat-ended tool (such as the spudger from IFixit) to pry the battery out and remove/reconnect the battery connector