That looks really familiar.
Picked up this inexpensive cake cooling rack for my 10 gallon Boilermaker - billed as stainless steel. Snipped out a section (on the left) for the dip tube. Worked great for a while but then noticed the rust. Can't use that in my wort anymore. Looking for a REAL stainless option if anyone has a good suggestion.
Dishing out the cash for a real false bottom seems crazy.