Smoke can cling to tissue and is not easily washed things like curtains and mattresses. Next time you smoke in your room, take an empty paper towel roll, a rubber band and three or four dryer sheets to do what ‘is called a “sploof. ”
Take a drying sheet and place it on one end of the paper towel roll. Secure the dryer sheet in place with the elastic. Crumple the remaining leaves and place them inside the tube. When you smoke, blow through the tube, and this will help you act as a filter to make your smoke feel a little more like fresh laundry rather than pure cannabis.