## General Links
- [Elegoo Saturn 4 Ultra 16K Review - One Step Back - YouTube](https://www.youtube.com/watch?v=rpcsXHTAt0w)
- FauxHammer on YouTube is the GOAT for resin printing advice
- [Siraya Tech Resin - Print setting Files Download](https://siraya.tech/pages/print-settings-download)
## Cleaning Setup
- Jar 1: 200-proof Denatured Alcohol
- Jar 2: Distilled Water
- Cleaning Tank: 99.9% Isopropyl Alcohol
## Resin Tests
- Gluon Gears: 80% Siraya Magna (Grey) + 20% Siraya Blu (Clear)
- 500g / 125g
## Elegoo Saturn 4 Ultra 16K
"Sanded my build plate, screen is at 85%. Bottom exposure 28, exposure 1.975 layer height 0.03 resin Sunlu 14K ABS like. Absolutely zero failed prints other than user error with supports. 80 grit then 180 grit"
[How To FIX Your Brand NEW Saturn 4 Ultra 16k - YouTube](https://www.youtube.com/watch?v=t5Bi3SyILjw)
## Calibration
More posts than holes? Overexposed
More holes than posts? Underexposed
Equal number of each? Balanced / perfect!
![[Pasted image 20260423185754.png]]
TEST FILES USED Photonstets XP Range Finder - [https://www.thingiverse.com/thing:602...](https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbFcwUVVLTzFFVVh3aDRhZjQxaHVLOUhicE5KQXxBQ3Jtc0tudFd0NVFYNFBBTkN6SlY4cXFiV2c5ZGxSYTRDZ3lTbVlCeHMzeXB6djM1VTRRMVlMRUJVWXJ6Q2ttZzA1bjRFdTJ0MzdQVHFfdm1iSGRVbDNpVFpaQ0hWS19NelJRSWZ0VlRiSDA5ZVRPX0ktWlRISQ&q=https%3A%2F%2Fwww.thingiverse.com%2Fthing%3A6023738&v=V3iHnbqGewE) Cones of Calibration - [https://www.tableflipfoundry.com/3d-p...](https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbllFTmVodzdyV056VmRzWEo0UWptblVIWEt0QXxBQ3Jtc0tuUHJYc0FyS2hCNVJ4MTdIc2piNUJCZ1Y2YUl0akdxUFJqZXJhd1BkZy15UmNtRWdUdi1XNjRqOTlZUWlMdG5lUjlsTzN2TkdMZW9PbnRNcTRPYjVtY2RnNlBocWlMcHpCMVlYdXgzeGpzUWZpSzkyRQ&q=https%3A%2F%2Fwww.tableflipfoundry.com%2F3d-printing%2Fthe-cones-of-calibration-v3%2F&v=V3iHnbqGewE)