Are you trying to post straight to the site or use flickr or some thing like that? can only post picture straight up on a couple places here due to the cost of storage & lack of donations. Hope this issue gets better but for now we can't allow uploading pictures directly to the site on all the posts.
There is a post on how to post pictures in the forums.
These are based on a sheep/goat feeder I make. But the trough is made with 1/4" steel. They weigh app 100lbs. 4' long x 20" wide People like them as they are up off the ground, do not take up a lot of room and they can grill on them.