This is something the devs have considered/tested, an example of this is that the Tiny Potion was placeable in the condo for a while, though I’m not sure about where they currently stand on that.
Lucky for you though—Johanna is working on making the various sweets from around Sweet Tooth purchasable/placeable condo items, which was shown in the Weekly Dev Log for January 10th, 2022. Not sure when these will come out as they’re listed in neither the Trello card for 014.9.0 nor on the item spreadsheet, but I can’t imagine that these specific items are too far off.