Spent the morning fettling some 0.5mm aluminium to pretty much finish my 3D printed slider buttons. I started with the model @square4 / Henrik kindly provided – however ended up recreating it in Blender with some strength modifications and to allow for the aluminium cover.   Login to view image Login to view image Login to view image Very happy overall with how they've come out – just need to figure out the best way to create the indicator line, thinking a dry transfer perhaps?