Testing 3D Printed Stamps, Part 2

After my initial post, Testing 3D Printed Stamps, I decided to taking my findings and actually give it another shot.   One of the things I had found was that flexible resin outperformed the other filaments and resins I tried.  However, it was far too flexible and fragile.  One of the recommendations for using flexible resin was to mix it with standard resin to make it more durable.  I didn’t have the recommended resin at the time but I did order some to try.

Monoprice’s rapid resin does come in clear, but the yellow was $10 cheaper at the time I was ordering.  Also, I’m still testing, so the transparency of the stamp material really wasn’t a concern.

use a 80/20 mixture of resin to print a stamp

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