Keep drilling every night, making something for the armature’s Jiggs.
Finally, I found a mass-produced ball joint jig. That was very simple.
Drilled 2.5mm holes in the 2-layer 2mm thick brass plates with a jig for correct drilling.
After drilling with a jig, one plate was tapped for a 3mm screw, and another plate drilling with a 3mm bit.
Screwed both plates and drilled 3.5mm holes for the 6mn ball joint, and 5mm holes for the 8mm ball joint.
Cut them apart off with the band-saw and grind 4 corners.
Majored and cut a long thread bolt for armature size.
I forgot to make the neck part. That's why he doesn't have an upper shoulder body.
Look like he is Rodin’s “Thinker” He might think something sitting on the band saw that had made him.
Now we can make an armature original size.
One bad thing happened a while ago when I tapped a brass block, my only 4mm tap was broken.
Need to get a new one sometime…
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