http://pukimaa.github.io/LeafHacks/index.html

LeafHacks

A hub for ACNL item ID's! To be used with these ACNL Hacks!
Go here to see what an item looks like before you spawn it in!

Usage:

Type in the ID of the item you want and press X + D Pad Right to write that item to slot 1 of your inventory. This works online and offline but you need to be the host.

Tools:

ACNL NTR Plugin (Source)
All-in-One Editor (Source) (Forum)
Pattern Editor
AC:HHD NTR Plugin (Source)

Sources:

ID List
Text2Item
LeafTools (Source)
ACNL Music Swap
ACNL Rom Hacking
Animal Crossing: Wild Leaf

Credits:

Special Thanks to marc_max, RyDog, and everybody else who helped support and create ACNL hacks :)