I have an Epiphone Les Paul Special II that is a thin body knock-off of a Gibson Les Paul. It doesn't have a carved top and instead of being made of mahogany, it is made of alder (or maybe basswood, I'm not entirely sure) which we all know is a brighter sounding wood. I like the tone already but I want to make some modifications. I know of course that it will never sound quite like a real Les Paul but I just want to fatten the tone. Any suggestions?