Drainage-integrated beams collect rainwater from canopies and path it to tanks, supporting watering, graywater use

https://www.livebinders.com/b/3714999?tabid=85c18a31-7da4-7939-601b-7b43ec2666f5

Drainage-integrated beams gather rainwater from canopies and route it to tanks, supporting irrigation, graywater usage, and sustainable site techniques.