Build a ball question veg protection

[fleursotheforest]

I bought foam balls from asda and used metal tubing from a plastic greenhouse thingy that got broken in the wind to build a cage for my raised beds. They fit really well on the end of the tubing - got the idea from a magazine article where they had used copper pipe - works very well

[firsttimersue]

I've used the balls from washing detergent, pop on the top of a cane, tap in a nail to hold in place, works for me.