I have another larger piece that I went back to. I turned the outside of that three times, on the last one, I put it back between centers, turned a new tenon and trued the opening up, back to center...
The more I hollowed it, the more off it got. I finally managed to cut through the bottom, so now its junk. This stuff REALLY likes to move.
This is turned from one of the pieces I picked up in my hardwood shopping mall (mulch yard).
I turned this one green to finished, all except removing the tenon...
BIG mistake. It shifted a lot too. I managed to get a good enough bottom on it, but next time, I have to just keep on turning till its really finished.
Sanded to 600
8 inches in diameter by 4 1/2 inches high.
As Always, All Critiques, Comments and Questions Welcome.