How to Make Safe with Combination Lock from Cardboard For this project you need cardboard, glue gun and few wooden sticks.

Learn How to Create a DIY Cardboard Lock! Discover the secrets of crafting your very own fully functional lock using just ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...