Semi Automatic Brewery for all potions

This is a semi automatic programable brewery.
This contraption is piston and observer free, so if you cannot obtain slime, it is not a problem.
It can combine up to 6 ingredients so it will Brew any and all potions as long as they do not have duplicate ingredients.
If you know basic redstone it can easily be shortened to suit your potions or build.
Do not spam the button. it will backup and jam the machine. if it does jam you can clear it out using the hopper above the Brewing stand.
This is mainly intended for server use or anywhere complex potions are needed in bulk.
The entire Brewery is designed to be integrated into a wall on a build.
This map is built in 1.16.5.
I hope you find this contraption useful and thanks for downloading :)