I have been using a similar method for years to what is shown in the youtube video posted by JD. Instead of the coins I use 1/16" thick polycarbonate discs formed by a jewelers hole punch set https://www.amazon.com/gp/product/B0010ZM6EW/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 and an arbor press. I like the lower frequency sound produced by the polycarbonate compared to the tinny sound of thin metal. I use either steel or lead balls.
Homemade lipless crankbait made from expanded PVC. Black with gold flake in the UV cure clear. Length 4”, height 1-5/8”, width 9/16”, and weight 1-1/4 oz. Concave nose.
Homemade lipless crankbait made from expanded PVC. Black with gold flake in the UV cure clear. Length 4”, height 1-5/8”, width 9/16”, and weight 1-1/4 oz. Concave nose.
Homemade lipless crankbait made from expanded PVC. Black with gold flake in the UV cure clear. Length 4”, height 1-5/8”, width 9/16”, and weight 1-1/4 oz. Concave nose.
I print them, cut them out and glue them on with a glue stick. This allows me to also show locations, angles, and sizing for lip slot, line tie, and hook hangers.
In my limited experience with Balsa it appears that the density can vary greatly. I would recommend weighing any blocks you purchase and calculating the density before you start making lures.
For the line tie and hook hangers on my balsa bass baits I use cotter pins and super glue. I predrill a hole slightly smaller than the cotter pin, fill the hole with super glue using a disposable microtip, then push in the cotter pin. I've done pull tests on them after they are dry and the balsa will break before the cotter pin will pull out. I use epoxy for the lips.
https://www.amazon.com/gp/product/B00C32MENO/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
https://www.mcmaster.com/98401a421
So many are painting now because so many are willing to pay. IMO owning more than 3 to 4 colors of any one lure is ridiculous. It's also ridiculous to think you need a lure that has been painted with 8 different colors and 3 different stencils to catch a damn fish. On Lake Erie for walleye, it's become all about spraying a lure with 3 to 5 unnatural colors and giving the color scheme a catchy name.
LOL! Paint patterns or schemes cannot be owned by any one person or company. I find it ironic that a custom painter is complaining about someone ripping off his paint scheme, when he is putting that scheme on knock-off lures ripped off from other manufacturers.
I like to make rattles that produce a lower frequency sound. There is plenty of scientific study available that suggest fish cannot hear the the higher frequency sounds transmitted by a rattle with BB's.
https://www.geoexpro.com/articles/2011/03/marine-seismic-sources-part-viii-fish-hear-a-great-deal
https://biasproject.wordpress.com/news-from-the-ocean/fish-and-sound/