Difficult to cast self-bearing stairs indoors?

[tobbew]

Hello

I'm considering trying to cast my staircase between the garage and the hallway (one floor up) instead of building it in wood.

Is it difficult to cast a cantilevered staircase with 13 steps?

I can cast. I can reinforce, but I've never cast anything cantilevered. How EXTREMELY careful do I need to be with reinforcement and concrete quality and how thick the staircase needs to be, I have no idea, other than I can guess based on photographs online.

Thanks for the tips!

 

[tobbew]

Now it turned out that I made 3 steps in leca, then there will be 10 steps in wood.

https://www.facebook.com/etthundratolvan

When everything is finished, you probably shouldn't see a difference between the wood or leca part, as it will be covered in tile. The reason is that you always walk in the stairs with outdoor shoes and it leads between the garage and hall, so tile feels like a good solution to keep it intact and fresh.