Hobby carpenter
· Stockholm
· 246 posts
Hello,
I am planning to cast a concrete staircase. The tricky part is that it is supposed to be curved so that it is 3.5m in the upper level and 1.8m in the lower level. See the sketch from above.
How do you create a form for such a staircase? Do you use plywood/form plywood and shape it by wetting with water? Or are there other methods?
Grateful for help!
I am planning to cast a concrete staircase. The tricky part is that it is supposed to be curved so that it is 3.5m in the upper level and 1.8m in the lower level. See the sketch from above.
How do you create a form for such a staircase? Do you use plywood/form plywood and shape it by wetting with water? Or are there other methods?
Grateful for help!
Hobby carpenter
· Stockholm
· 246 posts
talk about a poor response! I'll tell you how I did it 
Hobby carpenter
· Stockholm
· 246 posts