Gaggia Classic Pro 58mm OEM bottomless portafilter

This is made specifically for the OEM bottomless portafilter. I used 10% infill, which gives it a quicker print and enough strength so even a guy my size can't bust through it while tamping.

I designed the I.D. to be smaller so the ears of the portafilter sit on top better, preventing them from slipping through. I also redesigned so that the bottom of the portafilter can sit flat in the block and won't wobble back and forth. This will help with a nice and flat tamp, regardless of the tamper you are using.