In this video I show you a simple way to use 3D prints as the inner mold for awesome carbon fibre parts. This video is sponsored by Silicones & More. I used these products: - Carbon mat: https://www.siliconesandmore.com/nl/koolstofweefsel-keper-200-g-m2.html - Epoxy: https://www.siliconesandmore.com/nl/sam-ht-laminating-epoxy-resin-hittebestendig-tot-1.html Want to support The Practical Engineer? Get exclusive BTS and extra content: https://www.patreon.com/thepracticalengineer For more projects, build plans and other stuff: https://www.thepracticalengineer.com/ Check out the gear I use and recommend here: https://kit.co/ThePracticalEngineer Also check out my other social media: Instagram: https://www.instagram.com/thepracticalengineer/ Facebook: https://www.facebook.com/emielthepracticalengineer/ Twitter: https://twitter.com/prctclengineer Pinterest: https://nl.pinterest.com/practicalengineer