Steelhead,
When testing plugs, this is a trick I've put to use in determining hook locations (I believe pasurfer turned me on to it). Drill the thru-hole and weight hole as normal, but do not drill the swivel holes. Take a variety of hooks, a few screw eyes, and your drill with you to test. Stick the screw eyes in the plug where you think the hooks should go, and test. Using the screw eyes, you can move the hook locations up and down the plug as needed to check the action. Many times I'll go as far as predrilling holes at 1/4 or 1/8 inch increments (depends on the size of the plug) down the centerline of the belly to allow for quicker testing. Once you find the best hook location for that style of plug, take the notes as NIB suggested, then knock out a couple more with that set up (swivels holes drilled and everything). Test them out. If they work like you want, you are good to go. If not, should just be some minor tweaking. Note that you can also use a screw eye as the line tie to test out several line tie locations too. By the time I'm done testing a proto-type like this, it probably is not fishable, but at least I'll know how all the other plugs should be built. You can do the same thing with belly weights, lips, and wood types too.
Jigman
|