This was the second one I did. Regular corncobs are easy to shatter on the lathe so I figured the segmented ones would be worse. After the first one exploded I set up another and got the chisels razor sharp. Taking extra light cuts and keeping the tools sharp did the trick. Once the pens were down close to the bushings, the pen got a good drizzle of thin CA. Careful cuts and a sharp skew took it to sanding. Finish is CA/BLO, sanding to 12,000MM, Ren. wax and a quick polish on the wheel. Thanks for your comments.