This is a pair of shutter windows I created for my daughter's dollhouse. I printed them flat with support on and they printed ok. I also tried to print them on their side without support and they came up ok too, although one bridge strand at the top was left a bit hanging. Printed on a custom printer with 0.3 resolution and PLA 1.75 filament.
I glued the hinges afterwards with superglue on the frame and the windows. For the hinge I used a small nail that fitted quite nicely. I have uploaded two versions. One with small window handles and another without. A separate cylinder is also included if someone wants to glue it afterwards.