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

來源: 於 2023-10-24 12:16:43 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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):