If you have Facebook, join the AX enthusiasts group. Some people over there are working on similar ideas. https://m.facebook.com/groups/844602449446601
The owner of Shimanoax.com is a very active user there, he might be willing to share the 3D file.
Hi SuperSid,
I created an account because I red about your plans for printing Shimano AX hoods. I am very curious about your experiences.
There's a Facebook group with AX-enthusiasts and there's a list of about 40 persons I think that are looking for some decent AX-hoods.
Will you update...