First steps

Run /cratesadmin. The Crates screen lists every crate; click Create crate and type vote as its id. Ids are lowercase letters, numbers, - and _, at most 64 characters, and they never change.

The crate is created with the display name VOTE, an ender chest icon, the Wheel of Fortune animation, one reward per key, and a cost of one vote key — a key with the same id is created with it when there is none. Its overview screen opens.

Open Rewards, then click Rewards again to open the editor. Add a few: an item from your hand, a command, money, experience. Each one has a weight: shift + left-click raises it, shift + right-click lowers it, and every row shows its real share as you go. Save.

The share also decides the rarity. With the default tiers.yml, a reward that is 1% of the crate or less is legendary, up to 5% epic, up to 20% rare, and anything more common. Give the common rewards a heavy weight — 50, 100 — and the prize a light one until its row reads the rarity you want. See Rewards and rarities.

Open Presence and click Crate wand. Right-click any block with the wand: that block is now the vote crate, with a hologram and the crate's icon turning over it. Left-click with the wand removes it. One crate can stand on as many blocks as you like.

For yourself: /cratesadmin key give <your name> vote 3 hands you three key items. To test without the command, Keys on the crate list → vote → Get keys.

For a store or a vote listener that has to reach offline players, use the balance instead: /cratesadmin key virtual <player> vote 1. See Keys and costs.

Left-click the block to see the contents and the odds. Right-click it to open one key; sneak and right-click to open as many as you hold, up to ten at once. Click during the animation to play it four times quicker.