Uploaded December 2020 | Updated September 2026, 2 hours ago

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This is part 4 of my home made pugmill. It's a quick video showing how I hook up a vacuum pump with underwhelming results. I still love the pugmill, and I thought I needed a vacuum system for it to work well, but it turns out you don't.

If you have thoughts on what is happening in the video with the clay being held back under vacuum, please leave me a comment.