Janeil Darkstar came in a 12' size, and 8 or 8.5' size , smaller ribs but still plastic. The picture isn't big enough for my eyes to tell what it is-though it looks like a generic alum mesh dish, probably 4 petals or parts to it. If it isn't warped or bent it should do the job. Might be a bugger to take down , considering where it is! Be careful.