Esschert Design Swallow's Nests, Plywood & Concrete, 4 Pack fence sections The string that attaches to

The string that attaches to your coop's pie-shaped door exits through a small opening on the device's underside for protection from the elements

individual items may vary

625" thick wood

Ant Trap Dimensions: 3" dia

This accessory makes the robust trellis perfect for freestanding use

Esschert Design Swallow's Nests, Plywood & Concrete, 4 Pack fence sections The string that attaches toEasily increase the size of your local bird colony using these Esschert Design Plywood and Concrete Swallow's Nests. Rectangular, plywood backing handily supports these 4 concrete hemispheres, forming truly unique nesting spots for 4 of your feathered friends. The plywood bases affix easily to a wall directly beneath a roof overhang, keeping the units protected from the elements, and the concrete sections form welcome roosting spots for select birds.