Dish Drying Rack - PeakDry

PeakDry is a 3D-printable drying rack with a mountain-inspired design. The geometry minimizes surface contact, allowing cutting boards and plates to dry efficiently. Drainage holes in the base help excess water flow away.

I sized it 185 × 185 mm to fit my kitchen top, but the model can be scaled as needed. It prints without supports, making it easy to produce. For my prototype, I used Prusament marble-grey, which fits well into a kitchen setting.

Print Settings:

• Material: PLA, PETG, Food-Safe Filament recommended

• Layer height: 0.2 mm recommended

• Infill: 15–20%

• Supports: Not required