Print it upside down with the hole on thebed. I used Organic supports and selected the base of the hole. Printed in the same PLA as the original stand.
0.2mm Speed setting.
20% infill
Support Organic
The author remixed this model.
I only have a Mini+ printer and I could not print the normal length arm on the bed. So I creates an extension pyramid to allow for bigger headphones whilst maintaining the asthetic clean lines of the original print.