The original design might be Ok if printed in PETG, but I wanted to print it in PLA and I'd found that it needed a bit more structural strength.
I printed mine in PLA with 6 walls & infill set to 30%
2024-11-01: Added V2, which smooths out some of the edges, to give it a better feel.
Kudos to the original designer for sharing
The author remixed this model.
Slight redesign, to improve the strength for printing in PLA.