Drain gap for my wicking garden bed
by natevw, published
This part will, in theory, allow excess water to seep out above each of my wicking garden bed resevoirs while discouraging it from wicking out normally.
Revision 3 removes the posts that I was hoping to stick into the earth wall, and replaces them with a single hole intended for a long metal screw/nail. My soil was too rocky for driving two thick plastic anchors into.