atcommand @size?

[Axiom]

I didn't see any similar topics about it when I ran searches so I thought I'd just ask.

 

I'm attempting to make a consumable item (novelty more than anything else) that comes in two forms: first being it changes the player's size to something smaller when used and the second being the opposite. So far I've tried { atcommand "@size 1" } and { atcommand "@size "+@player$" 9"; } and neither have really worked. Is there another command for it? I can't find it on the wiki.

[Axiom]

After re-reading my post I found the problem. Missing semicolon. Noob mistake, my bad and problem solved!

 

For anyone who wants the same thing,

 

19031,Shrinking_Potion,Shrinking Potion,0,1200,,100,,,,,0xFFFFFFFF,7,2,,,,,,{ atcommand "@size 1"; },{},{}