Bed stake pockets?

[FLJackrabbit]

I noticed all the earlier kits had the bedside supports or bed stake pockets but later ones don't seem to have them. Are they no longer in the kit now or people choosing not to use them?

[FFinisher]

I noticed all the earlier kits had the bedside supports or bed stake pockets but later ones don't seem to have them. Are they no longer in the kit now or people choosing not to use them?

They are an optional purchase