Ignore the [most likely] incorrect spelling in the title.
Basically, at the end of this year, my and my friends are all going our seperate ways, university and jobs etc. I want to have something signed by them as memorabilia because we're a really tight group who never have any drama and have been together for a very long time.
I thought about bracelets which they would sign but problem with that is that the majority of my friendship group are straight guys, so they'd look at the bracelet and scream LOLFAG.
Any suggestions? I thought about them signing my acoustic (they know me as the music nerd

) but I wouldn't want them getting carried away and drawing wangs all over it.