Night Writer “extends the functionality of LED throwies by allowing a writer to catch a tag in lights.” Full instructions here. Video after the jump.

It’s cheap, easy to make and writes 12-inch glowing letters 25-feet in the air on any iron or steel surface…if you stand on a turned over garbage can

Night Writer “extends the functionality of LED throwies by allowing a writer to catch a tag in lights.” Full instructions here. Video after the jump.

It’s cheap, easy to make and writes 12-inch glowing letters 25-feet in the air on any iron or steel surface…if you stand on a turned over garbage can