Sure thing!
https://www.youtube.com/watch?v=YgDr5UPyZnU
It works pretty well. I was quite comfortable on mine. I used this seat:
https://www.amazon.com/gp/product/B071NDHR25/
Also, inserted the bolts from above vs. from inside the PVC pipe. Makes for a cleaner install. Be sure to use stainless hardware!!