How to Make a Shulker Box: Craft the Portable Chest with These Steps | Tripboba.com
How to make a Shulker Box in Minecraft
I made a data pack that allows you to craft Shulker shells if you don't want to make your world or server too big! (Download in comments) : r/ Minecraft
Bauble Shulker Boxes Mod 1.12.2 (Turn Your Shulker Box as a Backpack) - 9Minecraft.Net