I made this model based on my fiancee's ACNH house.
I scaled it to fill a i3, but printed it myself at 50% scale.
The only issue with that size was the door nob breaking off.
Broken into different parts so they can be printed in different colours if desired.
Nothing special, I printed at 50% scale, using a base 0.15mm height but using variable layer height. That made the biggest difference on the tops of the roof.
The author hasn't provided the model origin yet.