I sold all my old lead on Trademe after I stopped casting my own fishing sinkers. Will take a while to collect more lost weights. Could pour a concrete weight though. Load it with scrap metal for greater mass. Might have to be a bit bigger but easy to do and no hot metal to burn anything. One largish tin can with a pipe down the middle ....... bunch of old nuts and bolts.
But the idea still holds, thanks Jen
