Wooden Step Detail

please help

my boss required from me some interior detailes like wooden step and u shap seat and i dont have any idea about it

so if u can help me please dont hesitate

thanx

I would suggest you go back and tell your boss that you don't understand what he wants you to do, and tell him that you need more information. Telling us that you need a detail of a wooden step and a "U" shaped seat doesn't really give us much to go on. If you want help with this, you will need to provide us with a lot more information than that.

sounds like the u shape is a datoed channel in the stringer to support the stair treads - rather then knotching the stringer for the riser and treads.

Any good architectural drafting and design book would probably have what you're looking for. You may even find the information in a book about house framing. What country are you located in?

Here in the U.S. I would consult such sources as:

-Architectural Graphic Standards

-Architectural Draftig and Design

-Residential Framing

-Technical Graphics Communication