Just a little cheap possible project question. I have a little 10w Kustom Kba practice amp that i haven't used in years as I tend to use a laptop or amplug. The speaker has dried out and crumbled and I can't justify replacing it, however I wondered if a bit of cabinet making could turn it into a mini head driving a single 12" in a speaker box for a project? May sound better than it ever did before! The present speaker is an 8" 4 ohm and I just thought it may be a bit of fun. Any problems or too much expense will stop it dead Cheers!