Here is one of the lastest creations. I start with pvc ports but the dreaded port-fart came back to haunt me. I went ahead and made another front for the standard version. I also had to brace the add-on piece due to the fact all my change end up in the floor. Here's some pics.

http://s541.photobucket.com/albums/gg367/HT-EXT/HALF-WEDGE%2015/



HT-EXT


Next will be 4" flared port after I get through filling-in the 3" holes.