Product design · Onshape

Chess Set

Role
Design, CAD modelling
Tools
Onshape
Standard
Staunton proportions
Finish
Wood

A chess set designed by a player, for players. Every piece is built around the two things that matter mid-game, a confident grip and instant clarity, wrapped in the layered, towering forms the pieces naturally take.

The final set

Rendered from Onshape
The final chess set in wood, mid-game on a round wooden table by a window - light and dark turned pieces with recessed grip vents.

Wood, chosen over a glossy black & gold

Three directions

Sketching
Isometric sketch of the king in the cake theme - stacked cylindrical layers, cross on top.
01 - Cake

Stacked layers

Clean layers, mostly without curves. The most architectural of the three, and the language the final set draws from.

Isometric sketch of the king in the vase theme - a curved hourglass profile, cross on top.
02 - Vase

Inward curves

Layers with tall and short inward curves. Elegant, but it felt lacking without a special base to carry it.

Isometric sketch of the king in the bowling theme - a tapering bowling-pin profile, cross on top.
03 - Bowling

Tapering silhouette

A single tapering curve, like a bowling pin. The simplest read of a piece's towering profile.

Judged on five

Design matrix
01Ergonomics 02Design 03Stability 04Clarity 05Durability

Modelled in Onshape

Detail design

Final dimensions were locked down in CAD. The king profile, 9.5 units tall on a 1.875 base, set the proportions the rest of the set was built to.

The full chess set modelled in grey CAD, before any material or finish.
The full set modelled in grey
The king piece modelled in grey CAD, showing the cross, grip vents and layered base.
The modelled king

Grip, by design

The vent feature
The full set of piece profiles side by side, each carrying the recessed grip vent.

Every piece carries the recessed vent: grip and identification in one detail

Materials

Testing

Two finishes were rendered and compared, a warm wood and a glossy black & gold. The wood won, and now leads the page.

The chess set rendered in a warm wood finish.
Wood - selected
The chess set rendered in glossy metal, gold pieces facing black.
Black & gold

What I'd improve

Reflection

The set does what it set out to do: ergonomic, clear, stable, durable, and genuinely playable. Given more time I'd push the sketching further; my ideas outran my drawing speed, so some pieces carry less detail than I'd planned. The bishop, in particular, wants a distinguishing feature the way the knight has one.

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