This entry was posted in 3D Printing hobby products and design., Network of 3D printing researchers., SV3DPrinter.com Policy., What is 3D printing, and what are safety precautions for manufacturing?, What materials are used in 3D printing? and tagged 3D Printed Pogo stick, 3D Printing News Unpeeled: LEGO, 3D4Makers, Arkema PA 11 on powder bed fusion, Polyimide and 3DDOS., Zymergen Polyimide..