When is a hot glue stick not a hot glue stick ... which isn’t enough to really melt PLA properly. Another thing that became clear during this process was that the glue gun had special needs ...

Once the glue gun gets too cool to melt the glue stick, you simply place it back on the stand for another few minutes to get it hot again. When we first started testing it, the setup seemed like ...

The Bosch Cordless Hot Glue Gun GluePen (to give it its ... or the time it takes to melt through six glue sticks, and is recharged via a standard mini-USB cable, which most people have lying ...