Terrain Dibber

A garden tool designed for arthritis. Using sustainable materials and an comfortable form that allows any gardener to use this tool comfortably, the Terrain Dibber is a new form on a traditional seeding tool.

Background Research

  • Arthritis Research

    What are the specific types of arthritis? What causes this chronic condition, and what restraints does it cause?

  • Dibber Research

    What are the already existing versions of this garden tool? What is it’s history, and how are these tools used? Are there certain materials used for to make/manufacture dibbers?

25 low-fidelity iterations

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  • 25

6 Medium-Fidelity Models

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empathy exercise

& feedback

model 5 was confusing and too small to hold, but the tip length was perfect (5”)

one-handed was McKenzie’s favorite, easy and intuitive to hold

takeaways: multi-use/grip dibber was the best

• comfortable and accessible to everyone

• made the angle slightly more intense by folding the foil more for L.A., which she appreciated

• other angled dibber had a nice heft to the handle

• having a dense, heavier handle made the tip easier to control

Final Model

orthographic views

exploded view (made on Adobe Illustrator)

Terrain Dibber

Designed for gardeners with rheumatoid arthritis, this ergonomic garden dibber combines functionality with sustainability. Its ash wood head and biomaterial handle provide durability, while the multi-grip options ensure ease of use for individuals with limited hand mobility. Perfect for planting seeds and bulbs with precision, it’s a user-friendly tool crafted with natural materials and an intuitive design for accessibility and comfort.