2D Floor Plan to 3D Model - Help

Hello All, this is my first visit to the community. I’ve drawn a 2D floor plan. Now I need to go back and transform the 2D floor plan into a 3D version, and I can’t remember how to do that. Then I’ll need to stretch the walls, complete the openings, and add a roof. OR - is there someone good at this who can help me through the balance of the rendition? I’d even be willing to open my wallet if I could get this done sooner than I can on my own.

Thank you all

Todd

It depends on how you’ve modeled your floor plan but in essence you need a face to extrude with Push/Pull.

You should take some time to learn how to use Sketchup. Start with the tutorials and the SketchUp YouTube channel, especially the Square One videos.