Joey has always struggled a bit with the old ramp, he slipped and slid and had to scramble to get up so I thought I would try a staircase instead. It's made of decking planks cut into short planks and then screwed together and supported by a few stilts. I think it worked quite well, I hope they like using it. It does take up a lot of the downstairs space, but that's the dark / hiding place so that's fine.