A new feast design

I wanna help, so I took it upon myself to design the possibly new feast. This is how it works:

5 min: Feast is announced. The first layer of the feast spawns. The feast is made of something that looks a lot nicer (I used Quartz)

3 min: The second layer spawns. It is 6 blocks above the first layer, and about half the size of the first layer. It is currently inaccessible, unless you tower or using a mobility kit.

2 min: A 7x7 glass chamber spawns between the first and second layer. It is filled with water, and has a diamond block in it, surrounded by emerald blocks. It cannot be broken yet, but it is there to show players what they can get from the feast and give them time to get an iron pickaxe.

10 sec - 5 sec: The steps to the top platform spawn in, layer by layer

Feast: 4 chests down the middle with an enchanting table, and 8 (if I remember correctly) chests around the perimeter of the top platform. On the bottom platform, 4 more chests are there, under the staircases.

IF YOU DIDN'T UNDERSTAND THIS, don't worry, I coded this all with command blocks. I'm gonna upload a video showing how this works, and it's gonna be pretty cool if I do say so myself I'll upload the video here later if I can complete it, if not Friday

 

I'm proposing a new feast design, doesn't need to be used, just an idea. Besides, I had a lot of fun creating this, so might as well put it here

The video is posted. This is my idea

 

Brawl can code it such that no one can get up there until10 sec