Printing Tips
This does require supports and I suggest using a .3 air gap for the underneath. The supports will stay on the print bed when you pull it off. I also set my supports .5 away from the model. Traditional supports with a wider pattern, I used a 8mm wide pattern which was a good balance and removed very easily. The goal is just to prevent major sagging when bridging the bottom layer. Use a fine .16 layer height for nice results.
You do need to purchase a clock movement, they run about $10 and can get one at any craft store or big box store. Amazon has a great selection. The one I used specifically for this one was https://amzn.to/47QD3q7 . Amazon referral link I have no affiliation with the manufacturer.
When it comes to hardware, I rely heavily on Bambu Lab 3D printers. My A1 Mini https://rb.gy/uofj5 is a staple in my office, while my fleet of X1C Carbons https://rb.gy/9r2az ensures rapid and high-quality production. #ComissionsEarned which help support my free model development.