The PC is an item thats essential to any trainer who wants to "catch 'em all". Once you have 6 Pokémon in your party and you catch another Pokémon, it will be sent directly to the PC system even if you don’t have your own yet. You can access your Pokémon storage from any PC system. Within the PC, you can either swap Pokémon from your party to the PC or you can use the PokéChecker function within the PC to view your Pokémon's stats. There’s also a release function within the PC that lets you release your Pokémon back to the wild. The PC is fairly simple to use. You just click a Pokémon, move your mouse and then click again to place it there. Also, if you manage to catch more than 36 Pokémon, filling up the box, the system will automatically switch boxes for you. To go through the boxes you just click the button on the top.
To craft the PC, you are going to need a few items, but as it is very expensive don't expect to get it straight away. But don’t worry, they are usually found in Pokémon Centers. In order to craft a PC, you will need 6 Aluminum Plates, a Glass Pane, a Redstone Lamp, and Redstone Dust.
Neither of these recipes work anymore.
The PC was formerly made with Diamonds instead of Aluminum Plates.
Even before, the PC was crafted with a single dirt block.