I made up a couple of adds for the Rib-o-Lator too. Aluminum strips, 1/8" x 1 1/4", a few 1" holes drilled along the length, a couple bends on the ends with a couple holes drilled to fit over the rotisserie pins and we have rotating ABT trays! Works very well too! Pics some where on PhotoSucket, but I am locked out or simply forgot how to access them.