When you have fabricated Follow the 3D printing instructions to fabricate your targeting cone and drive core, and after . After you have printed your parts and constructed your probe shuttles, then you are ready to begin assembling the drive.
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When you have fabricated Follow the 3D printing instructions to fabricate your targeting cone and drive core, and after . After you have printed your parts and constructed your probe shuttles, then you are ready to begin assembling the drive.
...