I've been 3d printing for years now but have always stuck to using PLA a friendly, forgiving material to use... The amame use PETG.. When I found my sample PETG roll at home it was empty and had the message "poop do not use".. I'd forgotten that..
Anyhow undeterred and wanting the correct acoustic profile for the headset, I bought more.
anyone interested the files are for sale here:https://shop.vectorfinesse.com/collections/files/products/headamame-v1-file-download
here is one I put tog