Hi, sorry if this is the wrong place to post this. I'm pretty new to scripting, but I've been working on a rune crafting script and have run into a problem. If you have only one rune in your inventory and you select it you're able to select it again for the second rune, essentially duplicating it. I have no idea how to fix it to be honest haha, I was hoping someone here could shed some light on how to fix it. Here is a demo that includes my script, I figured it would make more sense this way. https://www.dropbox.com/sh/q543pnj9ubixaxs/AACROFmAbeP6W1oxjvI00rgVa?dl=0 Thanks so much for taking a look.