hooks and eyes on each corner and threaded two 1/2 inch pvc pipes through each hooks and eyes criss-crossing them at the top. Then he covered the pvc frame with plastic garden fencing using electrical ties as binds
Raised Bed Vegetable Garden, 12 x 24 raised bed garden made with reclaimed lumber- complete with gates. irrigation and stone paths., Raised Garden Beds make working in this vegtable garden a breeze. It offers higher working height and better soil control. Reclaimed decking was lined with plastic. , Gardens Design
Trellis made of PVC and fence piece. This could be used as a component of your raised garden. I wonder if I could use it as a temporary "fence" visual border by pounding rebar into the ground and placing the vertical PVC poles over it.