Kẹp đệm tai Sennheiser Momentum 4

• Widened the inner ring where the cushions go on to make them stay on better.

Wanted a way to potentially get new ear cushions for my Momentum 4 headset as the the OEM ones have the pads glued to the plastic ring so you can't easily replace/swap them out with taking them off the ring.

Print the model with slots side on the build plate so you don't need supports

Have done a test print at 0.3 layer height and it snapped in perfectly

At 0.3mm height with 20% infill (go higher or lower as you want) it takes:

~35 mins for 1  or

~1h 7 mins for 2 (according to Prusa Slicer estimates)

Picture with the orange showing is using much thicker cushions with the adapters printed in Prusa Orange. Middle cushion is the stock one for reference

These cushions can be found : https://amzn.to/3IVeNaC  

Because the cushions are much thicker, even with cutting the inside foam out, they do make the on-ear detection from the headphones not work, so keep that in mind :) 

Also worth noting that with a “little” squeeze, the above cushions + this print still fit in the hardshell case that you get with them originally.