Maxing out your percentage

Recently I went through my inventory and realized I had stored some seasonal items such as the nativity scene and some snowmen that I had forgotten had a multiplier. So I have tried to find areas where they don't look too out of place for the time of year. I found if I hide them behind buildings I either forget I have them or have too hard a time finding them again.

But it's definitely better having them out for the multiplier than waiting in storage.