How to design drainage slopes into solid stone outdoor benches?

Designing drainage slopes into solid stone outdoor benches is essential to prevent water pooling and prolong the bench's lifespan. Here’s a step-by-step guide:

1. Assess the Bench Design: Determine the bench’s dimensions and placement. A slight slope (1-2%) is typically sufficient for drainage.

2. Create a Subtle Slope: Carve or shape the bench surface to slope gently downward, directing water away from the seating area. Use a level to ensure consistency.

3. Add Grooves or Channels: For better drainage, incorporate small grooves or channels along the bench’s surface to guide water runoff.

4. Choose the Right Stone: Opt for porous or textured stone varieties that naturally allow water to pass through, reducing pooling.

5. Test the Drainage: After installation, pour water on the bench to verify proper runoff and adjust the slope if needed.

By integrating these techniques, your solid stone bench will remain functional and weather-resistant for years.