The problem is that 10" ones are 'old' style, and increasingly hard to find at all - are you anywhere near a junk or recycling place (store, not municipal garbage) that might have some that are in one piece and just need cleaning up?

LOL I had to Google to see what a 10" rough in designer toilet even was. Gee DOH I guess I am so sheltered. Still not sure what the 10 inch means. I was thinking you were meaning one of those oval toilets that look like a hat box sitting on the floor. I think they are kind of neat. Look easy to clean.

Good luck hope you find what you are looking for. Many showed up on my Google search.

Chris

10" is the measurement from the back wall to the centre of the bottom of the toilet.

Thanks Larke. Clears it up for me. Who knew??

Chris

Kiana, we had the same problem and had to settle for an American Standard Cadet 3 AND it was not cheap. Over on the bathroom forum someone advised that it might be better to move the pipe to a standard rough in (12? or 14? inch).