Walking through Frolicking Beasts Partition

[Pockystick]

Time: Anytime
Frequency: Always
World name: Exodus
Character name: Pocky Stick
Retainer name: N/A
NPC name: N/A
Monster name: N/A
Class/level: N/A
Party or solo: N/A
Race: N/A
In-game time: Anytime
Area and coordinates: Interior of Housing
Housing: The Goblet, Ward 6, Plot 24
Steps:
1. I place down "Frolicking Beasts" furniture on the ground.
2. I exit from "Layout Mode"
3. I try walking through it
4. I walk right through the furniture

Example picture of problem: http://i.imgur.com/Et6w8Zc.jpg

[AskaRay]

That's never had any collision detection, for some reason