u/eyecarrumba

My wife forced me through the car wash the other day due to 4 years of grime building up on my car. After getting home I realised the car wash had removed one of my tyre valves. I was able to quickly print a replacement on the £350 3D printer saving me 10p or so. I call that a win. It will pay for itself in just a few short millennia if I keep this up.