Blood Slide Maker

Manual blood slide maker. You're going to need some sort of adhesive for plastic. I got the rail from some random vendor on Amazon, and the screws. I believe these sorts of things have standard dimensions. The screws just self-tap into the plastic. They're M3 machine screws: 0.5x5mm, and 0.5x6mm. It will need a bearing, which can be had for a few dollars. The bearing's measurements are: 10mm inner diameter, 26mm outer diameter, and 8mm depth. The pusher slide is held on with little paper clips, as shown.