Alphabet Puzzle - Quebra cabeça em formato de alfabeto

thingiverse

I also made the file available in AutoCAD for anyone who wants to modify this design. File Number 0 connects the left and right sides. File Number 1 connects the top and bottom sections. No number assigned, just a letter. It's essential to make adjustments after printing to assemble these pieces correctly. Inserting letters into the puzzle can be challenging. I used sandpaper to give the individual pieces a smoother finish. Configuration: First layer thickness: 0.3mm; Layer height: 0.3mm; Infill percentage: 5% (if you don't finalize the pieces well with sandpaper, the last layer may break when assembling). No support material is required for printing. Printing one piece takes approximately 30 minutes; I usually print three or four together in about an hour and forty minutes. I've successfully printed it using ABS and PLA plastics, but rubber seems like a perfect option.