The items needed are a drum or rattle or other chosen noisemaker, a sage wand or other incense that means protection and comfort to you and the place to be consecrated.

I will describe the procedure for a house or apartment, modifying it for a single room should be pretty obvious. The only difference is that, if you are in a house, you can walk around the entire perimeter, if in an apartment or boarding situation, this may not be quite so easily accomplished.

Set the noisemaking device aside for the moment and light the incense or sage. Stand at one door of your house. Close your eyes and breathe in the aroma, thanking the spirit of Incense for the assistance. Wave the incense around the door and ask the spirits of House and Home to please enter in should they desire. Ask that all who would not be condusive to a happy home be banished from this portal.

Move to the center of the room and place the arm holding the incense across your chest, then move it away from you, with the kind of motion that would suggest that you are inviting someone to view or take charge of the entire room. Again, invite the spirits of House and HOme to be present and to make a happy home for you and those who live with you.

Move to the next room and repeat this procedure. Each time you are in a room with a door to the outside, go to that door first and repeat the initial procedure, then go to the center of the room and invoke House and Home for that room.

When you are finished with every room in the house, go outside and stand at the door that will be most used for going to and fro. Using the lit incense, make the mark of the goddess on the door, a circle with a half circle on each side, representing the triple goddess. Don't injure the door if it is a rented place, but try to leave at least, a bit of a mark if possible.

Now, grind the incense out against the door in the center of the circle. As you are making the mark of the Goddess, say something like:

Lord and lady, spirits and friends,
Protect this house [room] from all who would cause it harm,
Protect all who live here and who are loved guests,
Send your spirits to revel with us in the joy of life.

Now, find your drum, rattle or other noise making instrument and go to each room, banging or rattling and asking the spirit of Drum or Rattle to come in and be comfortable. This allows many friendly entities to be comfortable in the house and announces that the place is yours.

author unknown but appriciated