Molecular coasters
thingiverse
Coasters for chemistry geeks! Molecules for Caffeine Ethanol (alcohol) Theobromine (compound found in cocoa) Vitamin-C Sucrose (cane sugar) Lactose Dimensions Height: 3 mm Diameter: 100 mm Raised circle width: 5 mm Motif depth: 1 mm Print Settings Printer Brand: LulzBot Printer: Mini Rafts: No Supports: No Resolution: 0,25 mm Infill: 20% Notes: Print with PLA as it gives a nice surface finish and it doesn't warp. DO NOT put in dishwasher since the plastic is likely to deform from the heat. Only clean with warm water and dish soap.
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