Which servo for the "official pan&tilt assembly"

Dear all, I printed the official Pan&Tilt assembly (https://grabcad.com/library/pan-tilt-assembly-1) but I’m struggling to find the servos that match. Indeed, I naively thought that two SG90 would be ok but they are really tiny and don’t fit.

Can someone provide me a model/reference (Aliexpress??) for servos that fit well within the printed assembly?

Thank you!

It’s literally any standard servo: https://www.aliexpress.com/w/wholesale-standard-servo.html

The SG90 is a micro servo.