I split and keyed this for easy printing.
For FDM use normal supports and print slow. Make sure your supports have supported the teeth.
I am away from my printers so I have only checked this in slicers.
file now here
Kenneth Loebenberg
2021-12-15 21:58:17 +0000 UTCKenneth Loebenberg
2021-12-15 21:58:02 +0000 UTCKenneth Loebenberg
2021-12-15 21:57:52 +0000 UTCPatrick Rohm
2021-12-15 21:52:41 +0000 UTCBlkSh3p
2021-12-15 21:52:03 +0000 UTCRoger bock
2021-12-15 21:51:53 +0000 UTC