
Complete protection, configured by the player, base 16x16, which evolves to 24x24, 32x32, 40x40, and 64x64 (height programmable on the server). The maximum block size can be configured in the server settings

Surround the block with the material and click on the block while crouching; this is how it evolves. Base materials: copper block, iron, gold, diamond, netherite