I expected this to be EASY, but I ran into problems, and I document what it took for me to finally get production molds.
Also in this video: Header card design, DIY space character in progress, LUMECUBE LED light review, silicone mold venting techniques, and more.
3D Scanning by ArtLab 3D:
MATERIALS USED: *
Mold Star 15 Slow Silicone
Mold Max 40 Silicone
Krylon Acrylic Sealer
Smooth-Cast 65d resin
Smooth-Cast 45d resin (translucent)
NOTE: When making silicone molds of 3D prints, some print resins inhibit the cure of silicone, as shown in this video. I got Mold Star to work with my 3D print after it was sealed with the acrylic spray. But Mold Max, being tin-cure silicone, worked even without the sealer. The tradeoff is tin-cure molds don't have as long a life, and this particular one isn't as flexible.
PATREON
@steadycraftin
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