Rubber Industries (Shakopee, MN) has expanded its rubber contract manufacturing capabilities to include liquid injection molding of liquid silicone rubber. The company will use 24-ton Boy Presses, which can handle mold sizes up to 10x12 inches and a maximum shot size of 65g. The molding systems utilize a modular mold base system that accommodates cavity blocks of 4x4, 6x6, and 8x8 inches. For more information, visit www.rubberindustries.com.
A make-your-own Star Wars Sith Lightsaber hilt is heftier and better-looking than most others out there, according to its maker, Sean Charlesworth. You can 3D print it from free source files, and there's even a hardware kit available -- not free -- so you can build one just in time for Halloween.
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