The cheapest glue gun is $1 in Dollar Tree store several

years ago. I once bought 10 of them so that I could use the glue with different colors. 

If you are doing thick wires, you could use these tools (I will try to write another entry):

所有跟帖： 

• It's a hard decision: I need one but they only sell 500+ :-) -7grizzly- ♀ (65 bytes) () 10/24/2023 postreply 12:56:53

• Check on ebay, aliexpress, temu, -xia23- ♂ (60 bytes) () 10/25/2023 postreply 06:07:22

• Thanks. I don't need anything. Just talking in general. -7grizzly- ♀ (0 bytes) () 10/25/2023 postreply 10:53:55