moving toilet flange

Hi, I live in the country in TX, there are no codes out here other than septic. I really need to move an existing toilet, slab foundation. I have included a diagram. The question(s) : I want to move the toilet 12" to the front (bottom of pic), Ive already moved the washing machine to another...

Hey all, I'm working on a small bath room remodel currently and was thinking about putting a wall hung toilet and sink in. To do so, I was planning on adding an additional 2x4 half-wall frame adjacent to the existing wall to fit the Gerberit system in...