Birthday Cake

thingiverse

Here is a revised version of the text that meets the requirements: I created this a while back in a rush, hastily crafting a birthday riddle using special numbers. To reuse those numbers, I added a cake to the design. The individual components - cake, icing, candles, and numbers - print separately and are then glued together. The colors for the candles are achieved through a simple color change at a specific layer height; a couple of layers in black, followed by yellow, and finally red. The brown color I used is PETG, while the skin features concentric printing (Cura) with a smooth finish. The Cooper Black font was chosen for its classic look, and the numbers were printed 4mm thick at approximately 25mm high - they feel nice to the touch due to a carefully crafted chamfer of 0.4mm. Fusion offers the option to increase chamfer for certain numbers, but unfortunately, not all; I noticed that it also sometimes disallows 0.8 and 0.6mm chamfers while allowing 0.7 or 0.63mm instead. I've included the (unfinished) Fusion 360 files so you can take a closer look or customize them to your liking.