Adapter making effective OXO Olive pitter

thingiverse

The product [OXO Cherry/Olive pitter](https://www.oxo.com/products/preparing/fruit-vegetable-tools/cherry-olive-pitter) miss half of its function, I bought it in [Amazon.ie](https://www.amazon.co.uk/gp/product/B000NQ925K)), It works well with cherries, but olives break because it press to the olive over a 3D _circle_ (convex surface against convex surface of the olive) squeezing any type of olive badly toward the nut. It works with cherries because cherries have a strong skin and soft pulp that distributes the pressure before the action of the cross head pushing out the nut. A solution is increase the surface of contact with the olive (oxo should have done at design stage), and distribute the pressure in a manner that the olive doesn't get destroyed, I'm attaching the first version of this adapter, I will update this thing when I will print it the second time.