Not using items alread made

i just had my hearthling make a bunch of items for a dorm room and when i went to have them make the house she just went and re made all the items. is this a bug or is this how the game is ment to be played. i havent played for a while so i dont remember if thats how it was back in the day XD

build all the items
select house to be made
they build it

they build it with the ones i made

they re made the items and placed them in the house

gtx 1070
16 gig ram

You enabled the option that makes a building request items.

hmm not sure how i did that but thanks. next time i load it up i shall look for that option XD thanks brah