MACHACHA
In response to the "Make 10" design challenge for Georgia Tech's "Launchpad" Design Showcase where 10 of any product must be designed and produced, considering manufacturing efficiency and consumer demands.
Machaha is a matcha gifting set for matcha enthusiasts. Mix and match a mixing bowl, tea cup, whisk holder and whisk to curate your own or your loved ones set.
Timeline
8 Weeks
Role
Designer [solo]
Skills
Branding, CAD, Slipcasting
Young adults seek out distinctive items that reflect individuality and creativity.
There is a growing resurgence of craft appreciation and a strong culture of collecting unique, handcrafted pieces among Gen Z and Millennials.
Why Slipcasting?
Same handmade feel, enhanced efficiency.
Slip casting is a batch production technique where a liquid clay mixture, or “slip,” is poured into plaster molds and solidifies as the plaster absorbs excess water.
By creating my own plaster mold from a 3D-printed positive, I was able to produce finely detailed, unique pieces that maintain the craftsmanship of handmade work, while streamlining the process for greater consistency and faster turnaround.
Manufacturing Process
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Manufacturing Process *
Making the Mold
I started by creating 3D-printed positives for four components of the matcha set: the mixing bowl, cup, sifter, and whisk holder, which I used to create inverse plaster molds.
My initial attempt involved a single-part mold, but this proved unsuccessful due to undercuts in the design, causing the dried slipcast to break and get stuck when removed from the mold.
I then progressed to a two-part mold, which allowed for a more successful and efficient casting process.
