Make the tarantula legs
easier and better

Original center leg
Original center leg

New 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 with new leg design

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.

2 legs glued at base

After cutting the legs out and gluing on the small blocks at the base, glue the base end of 2 legs together.

Hole drilled through base
Drill a hole through the base for a screw to slip through

scrap of wood and glued legs

I predrilled a small hole in the end of a scrap of wood 3/4 inch by 1/2 inch by 3 inches long.

Scrap held in drill vise

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.

Held in a hand clamp

Even using a hand clamp it's easier to drill.

Ready to cut apart

All drilled. Just cut them apart like I have these 2 marked, throw the hole away. And start sanding...

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Leonard Wardle, 1412 Virgil St, Las Vegas, NV. 89110
702-459-4486
Copyright ©2007 Leonard Wardle, All Rights Reserved

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