Carry on Mod (1.19.2, 1.18.2) allows for you to pick up blocks and take them with you.
Have you ever wondered why 64 empty chests can fit in your pocket but you can’t carry a full one with your hands? This mod will help you.
This mod allows players to carry and pick up single-block Tile Entities using their empty hands. No items (or pickaxes) required. All meta data, inventory, and NBT data are kept. You can also carry smaller mobs.