A design iteration flow chart map. The first image shows unhealthy leaves in the garden. The second shows a visual nutrient guide for unhealthy plants. The third depicts information to be read aloud by a screen reader or audio guide ' Tactile Observations for Older Leaf Tip Burn: Leaves feel gnarled, rough and crisp to touch at the tips. Try adding companion  plants that accumulate:  Nitrogen & Zinc' The fourth image depicts a prototype of a tactile audio manual with inbuilt speaker. This also has scope to be compatible in future iterations with the RNIB tactile MP3 player or Connect Radio Show.
Work / Project

Sense Making: Exploring the Accessible Permaculture Garden by Rebecca Lee