When is a hot glue stick not a hot glue stick? When it’s PLA, of course! A glue gun that dispenses molten PLA instead of hot glue turned out to be a handy tool for joining 3D-printed objects ...

Like an Old West revolver, it has a rotating cylinder with six rounds of ammunition that lets you continue gluing right away even if your glue stick runs out in the middle of a job. A tiny switch ...

Learn how hot glue sticks are used to 3D print cost-effective, flexible, and colorful options for innovative creations. Hot glue sticks can ...

Make sure you can get the glue sticks for it: the most common glue gun sticks are 7mm or 11mm but some models have manufacturer-specific sticks. We’d avoid manufacturer-specific ones ...