Mastering Mold Making Part -1

[emccorm1]

No, the brushing action actually removes air bubbles.

[shortyumpire]

Doesn't brushing on a coat create small bubbles on the surface at contact?

[vacuumformer]

This video needs subtitles to help people understand the steps, such as the different colors of goo.

The clay in the undercuts particularly needs explanation. Do you have to re-pack with clay when you want to use the mold again? Do you need to reinsert the original piece to hold the shape while you do that?

[emccorm1]

Thanks for viewing. This is a trailer, not a full explantion of the steps. The complete 50-minute production has subtitles and elaborate explanations.