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easier and better ![]() Original center leg
![]() New center leg
It's easy to see that the starting end next to the body of the spider is 1/4 inch higher. Don't change the other legs, as they can adjust up and down easily. With this change, it's easy to have the spider completely off the surface. ![]() Spider completely off the surface with new leg design
The hardest part of making the tarantula is drilling the dowel holes correctly in the 2 center legs. While redesigning the center two legs to make the finished spider stand up better, I decided to figure out an easier way to drill the dowel holes. While the front and rear legs fit into a drill press vise easy enough, and are fairly easy to drill, the holes in the center legs made it all but impossible to fit into the vise (or a hand clamp). After a few different ideas (and a few ruined legs) I came up with this idea.
![]() After cutting the legs out and gluing on the small blocks at the base, glue the base end of 2 legs together.
Drill a hole through the base for a screw to slip through
![]() I predrilled a small hole in the end of a scrap of wood 3/4 inch by 1/2 inch by 3 inches long.
![]() Run the screw through the hole in the base of the legs and tighten in the scrap. Put the scrap in your vise and adjust.
With this setup you can easily drill the "tough" holes in the 2 center legs. ![]() Even using a hand clamp it's easier to drill.
![]() All drilled. Just cut them apart like I have these 2 marked, throw the hole away. And start sanding...
Leonard Wardle, 1412 Virgil St, Las Vegas, NV.
89110 |
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