Goal winning are stuck in inventory

[sonia3333]

Can someone help me
I play android and have completed two goals

Wedding display
Lip couch

Now they are showing in my inventory but I am not able to bring them to display in my store

Is this a Bug or I am missing something

[sweetstuff525]

Try making more room? Wedding display is quite big

[jojopeanut]

Yea I think wedding display is 12 squares.