Snowball pyramid

thingiverse

A unique pyramid design for tea lights with LEDs, readily available everywhere these days, can be created using multiple snowballs. For a two-story structure, combine one large snowball with three smaller ones, totaling ten pieces. To build a three-story pyramid, use one large snowball, three medium-sized snowballs, and six small ones, also adding up to ten snowballs. Optional: swap out the coin cell batteries for a standard 3-volt power supply. I employed this device, which is compatible with both powerbanks and mobile chargers, to achieve a smoother operation. Using clear PETG filament with an 0.8mm nozzle and 0.5mm layers resulted in a relatively quick print time.