Would like custom items to be shown in the advancements slots. Please help :]

[navypack]

I'm using the plugin Custom Items and it allows me to add special items into the game without mods that use a resource pack to display the new item.

The Item is able to be displayed with CommandPanels and gives a custom data number to not be confused with other Minecraft items. I'm needing help figuring out how to correctly add this special item in the advancements slot.

CommandPanel working with the custom sword item: https://gyazo.com/295877e01fc92291aba94b576dc7e176

CommandPanel's code for this item being displayed (with a customdata number): https://gyazo.com/46460074e29f08064f4ca31c7ed0835a

Your Code: https://gyazo.com/49964ea2aa36968711a1caa409d21176

Your Image: (THIS IS WHERE I WANT THE SPECIAL SWORD TO DISPLAY INSTEAD OF THE WOOL) https://gyazo.com/ee40bff9545becb6ea753f00a2a47c9d

Please help me parse these two codes together into the right format to display the Special Sword instead of the red wool. -Thanks

[navypack]

Let me know if this is confusing and requires more explaining :]