This shop is all done using redstone. No plugins needed. This example is a shop that is selling 8 items. By using command blocks, this makes the shop extremely easy to use. The list down bellow will show features.

FEATURES:
-Very easy to use
-No plugins needed
-Compact design (13x4x5)
-Can customize to your liking
-Currency is XP levels
-Can purchase with a push of a button
-Purchasing is extremely fast
-After purchasing an item, you can have it TP the player back to the shop, or to a specific location.
-Great for mob arenas (shop can be used for upgrading items)

If you'd like a copy of the example shop or the shop module, please visit (Not my server) IP: wc.lumengaming.com

Additional Notes

If you have any more questions, feel free to message me or email me