Unstackable Call System - Etho Inspired

For anyone else who watched Ethos upload today, he made a Call and Store System for unstackable items. His intended use was for enchanted books, but the system works for any and all items that do not stack such as Enchanted Books, Potions, Armor and Weapons, and so on.

Etho made a version of this in his episode but he had some issues, specifically with items overflowing. There is also no tutorial for his system in his video although you can get a good grasp of how it's built by watching. I took his system idea but built up a new version from the ground up, basically only sharing the signal strength detector and the core idea of the system.

Please go ahead and give the world a look. I have included a how to book, which is especially helpful if you did not watch he video. I have also included a rough materials chest which has exact counts of the items you need as well as a rough count of building blocks necessary. I included an instant dropper line and a few other things which makes the build more expensive. Let me know if you would prefer to see a less expensive version of the build. It would mostly be cutting down on observers and rails.

It's been over two years since I have uploaded so positive response would go miles towards this being more regular haha.