Sella

Objective: Design and create a step stool with specific ergonomic constraints and strong aesthetic value.

Skills: sketching, wood-working, using a router, wooden inlays, creating and using custom hardware, finishing and painting wood, Fusion 360 modeling

Materials: maple wood, purple heart wood inlays, screws and table top clips

Timeline: 3 weeks

Date: Fall '25

Sketches

With these sketches, I primarily explored ratios between the height, width, and length of the stool, as well as joinery details to define the final design direction.

Technical Drawings

The proportions of the step stool were designed to mimic the ergonomic height and width of each step on a staircase. This allows for easy, natural movement when stepping.

Process - Parts

Although I had some woodworking experience, I learned new skills like using dominos, using a router, and making wooden inlays.

Process - Assembly

I used table top clips to attach the step tops, and made small metalworking adjustments to customize the hardware to fit the project needs.

Final Photos

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Cochlea