Laying carpet in your doll house is probably one of the easiest, quickest parts of decorating... and rewarding, because it changes the look and feel of the house so quickly! The steps are so simple I'm not even sure they need written down, but here they are, along with one tip for laying carpet in a tiny room where there's not much space for your hands to get in...
Step1: Select your carpet
Step 2: Measure your room
Step 3: Cut your carpet to size (and test for a correct fit)
Step 4: Smear glue on the floor - especially the edges, paying special attention to the front edge because it will get the most wear. You don't need much glue in the center of the floor, just a bit here and there. Make sure all the glue is smeared flat, otherwise with some fabrics the glue will wick clear through and create a clear "wet" looking spot on the top of the carpet.
Step 5: Lay the carpet and smooth it out! Hint 1: Use an old (clean) chopstick to gently push down the corners and edges in the hard to reach back areas. Hint 2: If you are laying carpet in a room where both of your hands do not easily fit, roll the carpet up first (see picture), align the front edge of the carpet with the front edge of the room, then use one hand to unroll the carpet back into the rest of the room.