Staircase

[bobble21]

I've designed a pop up staircase with a bannister because I'm making a card for someone who is a fan of a certain boy wizard who lives under the stairs. But I thought it would make a nice base pop up for people to add their own decoration to i.e. for a Christmas card.
It took me days to get it right and it's a little bit fiddly to get the folds going but it cuts well. So is this something that people would like in the free templates? If so can you tell me how to do it please.
I will cut it again over the weekend and make sure it's ok and take a picture of it so you can see what it's like.