Prusa3D Core One assembled from kit ( https://www.prusa3d.com/product/prusa-core-one-kit/ ) in roughly 36 hours, including 5 hours of sleep and frequent toddler-herding
Quite fun and satisfying
I did make a few mistakes, but wholly my own, and avoidable by reading the actual instructions
Benchy test print (15 minutes) is complete, so I guess I can start planning holiday show-bag gifts for nieces and nephews
I don’t know what the kit consist of, hence my asking questions about the process. My anycubic kobra 3 max came packed flat, but was maybe a 10-15 minute assembly including unboxing
Here is a part of the kit to give you an idea
https://www.prusa3d.com/cdn-cgi/image/width=1024,format=auto,quality=85/content/images/product/e6c68262-6509-48cf-9761-0c5a91d74850.jpg