Here is how I make drags for trapping. They are made out of 1/2in and 3/8in rebar. the cost is just over $2 a piece that is a huge savings over buying the drags pre made.
material cut list
2- 6in 1/2in rebar weld together
2-9in 1/2in rebar weld together
2- 4 1/2 in lengths sharpened on one end out of 3/8in rebar
1- 7in long piece of 1/4 round stock or 3/8 rebar bent in the middle
1- D ring or a large split lock washer
