Materials needed for class:
At least three essential oils. More is better. 
Some coffee beans (ground or whole is fine). 
Several small bowls for blending. 
At least 1 1 oz bottle with a lid. 
A device that has internet access.
A notebook for taking notes.
A printer to print off class hand outs. 

Suggested essential oils for this class (not all are required, obviously). Participant should plan to bring a minimum of three essential oils to class along with a 1 oz glass bottle with a lid. This list is not exhaustive—these are simply suggestions. Bring any essential oils you have.
Lemon
Peppermint
Eucalyptus
Tea Tree
Frankincense
Lavender
Bergamot
Black Spruce
Carrot Seed
Chamomile
Cistus
Cardamon
Clary Sage
Cedar
Geranium
Ginger
Ghandi Root
Helichrysum
Mandarin
Marjoram
Melissa
Neroli
Petitgrain
Palo Santo
Pinon pine
Patchouli
Sweet orange
Rosemary
Rose geranium
Tulsi
Sweet fennel
Thyme
Vetiver
Silver fir
Xanthoxylum
Rose
Lime