Divers for trolled fishing lures

Print this in PLA with 20% infill to achieve the correct buoyancy.  Use support under the leading edges, which face downwards in this model.  Cut the thin struts between the two divers and the central slab using scissors.  Trim off the remains of the struts using nail clippers.  Sand or grind off the last remains of the struts, and lightly sand the leading and trailing edges of the wings.  Bridle this with 2 feet of 30 lb. monofilament through the hole, with a stopper knot at one end and a loop at the other.  Put the loop into a clip on your fishing line, with your lure or bait trailing from the same clip on a separate leader.