[Eardnua1]

Hello All-

I am in the process of trying to mill a small ornamental pieces out of a Tagua nut (vegetable Ivory). If your familiar with Taugua, it does really have any flat sides which makes it initially hard to mill. Drilling holes is pretty simple with the jig I made but planing two opposite side is harder. Last night I attempted to plan it and it go snagged and pulled up off the the holding jig completely on to the bit. I think the other factor that may have contributed to the snagging is the the material itself- its behave more like combination of wood and hard plastic. Does anyone have any tips or technique on: 1. how to plane and even mill tauga or nonstandard material that have no flat spot; 2. Create a jig that secures the material to the bed. Any help would be greatly appreciated. Attached are some photos of the nut and the gold down jig I am currently using.

[Jim Dawson]

Holding onto an organic shape is challenging.

Maybe something like this would work. I used this method to hang onto a wine bottle to cut the top off.



If you made a cover with a hole in it you could hold the part down while making the flat sides. Normally on odd shaped parts I will sand one side with a disk sander to get a flat surface, then figure out how to hold it down.