Welcome to the SeeMeCNC Community

Building my Rostock MAX was challenging and fun
I used black irigation tubes attached with tie-wraps to route wires from top to bottom.
My first print was good, a bit stringy and a little warping at bottom and not 100% top fill.
I have been printing calibration objects to try to get even better results. all sides from warping, the side close to parts fan seems very straight

I am thinking of adding 2 more part fans to get all sides from having a bit of warping.

I made mom a heart shaped box with lid and had good results.

I am using simple printer paper clipped to bed, I think I need to get some "tack" spray to hold paper firmly to bed to keep object from lifting a tiny amount.

It looks like you have done an excellent job in completing your Rostock Max.
Thanks for posting the picture. Show us some prints when you get a chance.