Metal Casting at Home Part 109. Finned cylinder, 3D Printed Pattern, KYKO Replica Fan

3D printed text: I used the files from Mark Presling, scaled 40%    • How To Make Hybrid Patterns For Cast Alumi...   Creator 3 printer : https://flashforge-usa.com/products/f... Flashforge profesional printers: https://flashforge-usa.com/pages/prof... Greensand, flux and foundry products: https://www.artisanfoundry.co.uk/