How to Make a Reed Diffuser with Essential Oils -- reed diffusers are easy and inexpensive to make, you can customize them to your décor, they make great gifts, and they're perfect for places where it's not convenient to plug in a diffuser (like bathrooms)
How To Make Your Own Reed Diffuser: Much less expensive than buying one, and they work great! Your home will smell amazing in just a few hours!
How to Make Your Own Reed Diffusers And Refill Oils With A Few Simple Ingredients -- 1/4 cup carrier oil (almond, safflower or mineral), 12 drops essential oil for scent, and a splash of vodka or rubbing alcohol.
DIY Reed Diffusers made with essential oils and natural twigs. How to make your own oil diffuser that is non-toxic, safe, and cheap! Also gives instructions on how to dry and peel bark from twigs. By My Darla Clementine