This stand base L quickly creates a stable and customizable foundation for rain barrels of various sizes. The set is suitable for constructing two base sizes: Size 1 Ø 357–445 mm - 5 modules + 10 type B connectors, Size 2 Ø 420–486 mm - 5 modules + 10 type C connectors, and Size 3 Ø 450–514 mm - 5 modules + 10 type D connectors. The individual elements can be easily assembled, providing a secure standing area – ideal for different tank models of the corresponding size. The modular structure ensures maximum flexibility during installation and reliable load distribution. Whether for small or large rainwater tanks, this stand base L provides the optimal foundation for long-lasting and safe use.