This is a stiffener assembly to make the Logitech G29 shifter feel more like a real car. It uses 3 printed parts and (4) M2x10 screws. Adding silicone lubricant to the slider will make for quieter operation.
Holes are pre-threaded,
This part does not require drilling; For an even stiffer model, check out my other design that is 30% stiffer, but requires drilling:
Print at 100% infill.