

The Heirlooms mod gives your favourite items a history which you can look back on.
Your unstackable crafted items get a special tooltip showing
Heirlooms adds two new blocks, which are perfect for holding your favourite items and elevating their symbolic importance:
Both blocks show information about the item, including the tooltip information the mod adds, when a player looks at the block in-world.
Any item that you craft which can’t be stacked will receive an heirloom tooltip. Popular examples would include tools, weapons and armour.

The tooltip information is only shown when holding down the CTRL or ALT keys while hovering over the item

As long as the item is made in a crafting table or a smithing table, or enchanted in an enchanting table, it should work, no matter the mod.
This example shows an item from Basic Weapons

Heirlooms adds two blocks to show off your items with

The display case is a full-sized block and shows items on the wooden plate in the center.

The display rack is a small block and shows items at an angle.

The display case and rack render some items differently to each other. If an item is a block with a custom item texture (e.g. sugar cane, torch, sign) the display case will show the block model, while the rack shows the gui sprite:
