I found these, but they’re not exactly cost effective.
https://www.google.com/shopping/product/4507989450451442411?q=rubber+zip+ties&client=safari&hl=en-us&biw=1024&bih=666&output=search&prmd=sivn&prds=opd:16165094546345632771,num:4,cs:1&tbs=vw:l,ss:44
I recently purchased 8 5x6 foot Retriever welded wire dog run panels. They’re made with 1.25” tubing and 8-gauge welded wire. They will form 3 sides of my run, attaching one on each side of my 6 foot wide coop and running back from there. An adjacent 16 foot long shed will form the third side. I...