Screw / Bolt Gauge Keychain

Introduction:I designed this handy keychain to easily determine the size of a screw / bolt for the once in a lifetime situation of not having a caliper with you. Since we're all good technicians our eyeball measurements should be enough, but if you want to be completely sure, you can use this keychain. Features of this model:Gauge for M2 - M10 screws / bolts (except for M2.5 and M7 because nobody likes them)Shopping Cart chip at the bottomFancy surface finish Printing:I've been prototyping a bit to achieve the best quality and looks of the keychain.Therefore I had to adjust some settings like line width, height range modifier and so on.The top surface pattern is set to Hilbert Curve, you can change it in the height range modifier settings! I also included a non AMS version if you don't want to print it with to colors. Final Words:If you run into any issues while printing, please let me know by commenting or messaging me! And if you like the model I would love to receive som