Self-Draining Sponge Holder V2 | Wave Drip Tray

V2 of my popular sponge holder! Now features taller wave ribs and a steeper slope for faster, better water drainage.
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updated February 14, 2026

Description

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Say goodbye to soggy, smelly sponges. This upgraded drip tray features a functional wave pattern that lifts your sponge (or soap bar) up, allowing air to circulate underneath and water to flow away freely.

🚀 What's New in V2?

  • Steeper Drainage Angle: The bottom slope is slightly increased, ensuring water flows down into the sink much faster without pooling.

  • Taller Wave Ribs: The ridges are now higher, which means even soaking wet sponges are kept well above the water line for maximum airflow and faster drying.

Key Design Feature: The front of the holder has a dedicated drainage spout/opening. Position this edge over your sink, and excess water will naturally drain out, keeping your countertop dry and your sponge hygienic.

The Set Includes 2 Sizes:

  • Standard (95x65mm): Perfect for standard kitchen sponges. Fits items up to ~95x65mm comfortably.

  • Large (115x85mm): Great for larger scouring pads or big bars of artisanal soap. Fits items up to ~115x85mm.

Printing Instructions:

  • Material: PETG or ASA are recommended because they handle moisture and cleaning chemicals better than PLA (though PLA works fine for a while).

  • Supports: None required.

  • Infill: 15-20%.

  • Watertight: Ensure your "Flow" is calibrated or increase wall count to 3-4 to ensure the tray doesn't leak.

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