Greetings, magical beings and muggles alike!
Here is the 72cm varient of the mermaid window, this is printed in 8 peices, each taking around 9-10 hours which makes the printing for this piece around 108 hours of 3D printing! Then  sanding, more sanding, then gluing, and more sanding, then finally the painting and adding of resin. As you can gather, this piece takes an incredible amount of time and work. 
so please note these can take around 2-6 weeks to make and ship :)