car freshener - refill (volatile oil)

3D printed car freshener with refill option for volatile oils

You need to 3D print these with more than 2 Perimeters (because of oil penetration):

cylinder

cover

pull (optional) - the pull is for removing the wood easier 

You also need a piece of wood. Cut it so size so it fits in the cylinder. Alternatively you can also use felt. Once you placed the piece inside just add a few drops of your favorite volatile oil.

Its designed to fit in the cup holder inside your car. (if you can fit a 0,5 l energy can you can fit it inside)