Need the metal rack/stand for apollo 1/2 time oven to use it as a convection oven.

[Jill Laidlaw]

Hi folks, our camper is a Bighorn 2010, and we are in need of the metal rack/stand for the Apollo 1/2 time oven to use it as a convection oven. I didn't know if it would have to be a specific rack to the Apollo or if anyone would work.
Thanks! Jill