Cupboard

[TenDo]

I can't for the life of me figure out the tasks to complete the interior of the house..
I have a sink (kitchen and toilet) I think I have all the cupboards (big wall mounted, one with big door, one with door and a drawer and the one with drawers, still I'm missing the cupboard..

Anyone who has ideas on what to do to complete the tasks?
P. S tried moving rooms and also tried to move the furniture outside and then back inside again.

[TenDo]

Ok, my dumb ass figured it out for myself.. You need to "install" them for it to count.. I've just placed them in the kitchen and left it at that.. 6 cupboards later I figured it out.