Explore a world of fun and easy crafts using hot glue and a 3D pen! From unique home décor to playful accessories, these projects are perfect for all skill levels. Read Joe Biden doctor's full ...

Given some biodegradable 3D printing filament and tasked with doing something creative with it, Vimal Patel built an extruder using Lego, attached it to a rather ordinary hot glue gun and ended up ...