1mm to 5mm Thickness Swatch

thingiverse

I'm not sure if a 4mm wall will be too thick or a 1mm section too thin? I created this little fold-out swatch because, while modeling, I had no real-world example of different thicknesses. I had rulers, but it's hard to get a feel for something by sight alone, so I made one. Now I have a fairly small set of thicknesses I can grab from my desk catchall and answer questions like "Is 3mm going to be too chunky for this case?" Easily enough. The print uses one M3 20mm screw and an M3 nut, the fit will be tight so I suggest running the screw through the five swatches and backing it out before putting everything together. Sounds good. I've added a longer version for those without space issues, the STLs marked with Long have an added 40mm in length now. That's new. I've also added an .IGES file for anyone wanting to remix. It's ready.