Lost PLA Casting: Celtic Knot

Making a Celtic Knot with Lost PLA Casting

I've long admired the Celtic Knot, that never ending loop that passes in and around itself. I thought it would make a great pendant so I decided to have a bash. Using Fusion 360 I was able to create a 3DPrint file. From there it was a matter of applying Lost PLA Casting - video below.

This was my second attempt at casting using the Lost PLA method and I was very impressed. Again the incredible amount of detail being captured by the print / cast process astonished me.

Thank you for putting this in layman's teems. I've got no experience with electrical and other videos I've watched don't explain clearly why it works or doesn't.

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