Chair Wheel Stop

These stoppers prevent your chair from moving while sim racing or other activities. The gap between the wheels of your chair must be at least 20mm, and the wheels can be 65mm in diameter. The main part is printed out of PLA or PETG and then glued onto the other part printed out of TPU (I used 95A; a bit softer materials would work too). If nobody is sitting on the chair, it can still be moved.