This is one of my favorite ways to DIY garden trellises. I’ve made about 7 for my garden so far. They’re simple, inexpensive, functional and add beauty to any space!
My go-to large nursery containers ( i highly recommend the 25 gallon and 15 gallon sizes).
https://collabs.shop/frxboa
Irrigation Supplies:
https://aff.dripdepot.com/aff/idevaffiliate.php?id=481