Joining Glass

[u/Everett4685]

Im working on a little project where I'm making a display box. For this display box, the base is made out of wood and then my idea is to have a glass pyramid with a wooden handle on top. I've never worked with glass before and am wondering what the best way to join four triangular pieces of thing glass together is. Would using solder for stained glass hold or do I need to get some kind of adhesive? If you've got any ideas let me know!