Time to Develop a Solution for Scissor Stairs (Bigfoots)

I don't have dogs so no issue there.
I think we are all defaulting to something that folds up for some reason.
I've been saying I was going to build a set of steps similar to what I had back in the 1980's. Just wide enough to pass through the door and store inside. Made of plywood and covered with astroturf or carpet to prevent damaging inside the camper.
**I got this far with this post and realized I posted the same thing earlier....disregard.