Project Overview & Aesthetic Design
A playful, modern aesthetic featuring a square trinket tray with a hand-painted pastel checkerboard pattern (sage green and buttercup yellow) framed by a scrunched, wavy clay border.
Step-by-Step DIY Execution Guide
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Roll out a flat $5times5$-inch square slab of white polymer or air-dry clay.
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Roll a thin snake of clay, gently curving it into an undulating serpentine wave pattern around the perimeter of the square to act as a raised border.
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Smooth the underside seam to fuse the border to the base.
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Cure/bake according to your clay type and sand the surface flat.
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Using low-tack painter’s tape and a ruler, grid off $0.5times0.5$-inch squares on the tray bed.
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Paint alternating squares with pastel sage green and soft yellow acrylic paint.
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Apply two coats of high-gloss polyurethane glaze to achieve a glossy ceramic tile appearance.

Pro Crafter Tip
Seal your base paint with a light matte spray before applying painter’s tape to prevent the tape from pulling up the underlying paint layer.