DIY - CONCRETE Letter Mold, A-Z in Arial Black and Shapes

thingiverse

Edit December 24th, 2019: Several shapes have been added: Face left and right, Arial Black Times Sign, two different shamrocks and a Reindeer. Edit December 23rd, 2019: The "&" sign has been added on request. Merry Christmas to everyone! The mold walls are designed with a deliberate two-degree skewness. You should be able to get the hardened concrete out easily if you fill the mold three-quarters full of cement. Oil all shells before filling them in with cement. The shown sample, "R", is half dried and still requires finishing touches by possible sanding and painting. Concrete Letters are currently under production. See also the SMILY Lantern: http://www.thingiverse.com/thing:1241959 Print Settings Printer Brand: Robo 3D Printer: R1 ABS + PLA Model Rafts: No Supports: No Resolution: 0,4mm Infill: 100 Notes: Set your slicer to 100% infill and one shell perimeter. Preferably, Concrete Letters should be printed with PETG.