Reminds me a bit of working with hot glue guns, only quicker drying. I still rem...

		lowglow on Feb 19, 2013 \| parent \| context \| favorite \| on: 3D printing pen lets you draw sculptures in thin a... Reminds me a bit of working with hot glue guns, only quicker drying. I still remember the first time I got hot glue on my hand while making a project in elementary school.