Great, but I need a better indicator of where the portals are, maybe we have a beacon shine upwards in different colors for the different places the portal goes. Also, instead of having to break the block when I left click, can you just make it so that when you right click, it places a portal spot, and shift right clickign gets rid of existing portals
Edit v3: I still dont see the beacon shining into the sky. If its too hard to get a beacon, then ther eshould be a column of particles. Also the blocks under need to be unbreakable even in creative mode. AND even if the item isnt out or in the players inventory, the portal should still work