So the mount is in 3 pieces, both halves of the circle and then the bottom plate. Each piece took about 2 hours each to print.
Here's a time lapse of something else I printed that gives you an idea of how it works
https://www.youtube.com/watch?v=LZWFfL6LeaE
This time lapse is 51 seconds total but the total print time was about 2 hours.
Here's another time lapse, using a different piece of software that removes the movement of the extruder(the big piece in the middle that the filament comes out of)
This one is 6 seconds but the total print time was probably closer to 3 hours if I remember correctly.
https://www.youtube.com/watch?v=lBrVpVzzdG4
What I do normally is just kinda set it to print and forget about it for a few hours, or if it's a longer print, I've done 18+ hour prints, start it in the evening and let it go over night and while I'm at work the next day