Technology has advanced at such a fast rate which has enabled the possibility of having blank spaces as custom items in the GUI, to make your dreams really come true. very cool.
Code (YAML):
custom-elements:
"categories"
:
# apply to the categories menu (the main menu by default)
0
:
# <--- slot 1, note the slots start from 0! so 0 = slot 1 in this case
display:
name
:
"&cCustom Boring Item"
lore
:
-
"&7Some interesting description"
type
:
"DIAMOND_BLOCK"
1
:
spacer
: true
# empty slot, just like me
repeat
: 2
# repeats for 2 slots
Feast your eyes on the wiki
https://github.com/LMBishop/Quests/wiki/Custom-GUI-Items