These blanks are 3/4" in diameter (all are 0.73" or more and most are over 0.75") and right at 5" long. The blanks have a different color/pattern rind on them that needs to be turned off, but the patterns within are beautiful. The main photo shows the raw blank with the rind on and the end pattern.
These polyester cylinders turn very well. Just use a light touch on a sharp tool. They turn differently from my normal acrylics so you may need to find the tool and style that works best for you.