The PETG-CF carbon fiber filament was about $25 a spool..... and I think you could make 8-10 reels from it. The stainless steel nut, bolt, and screw is about $1.00.. so pretty cheap to build a reel. Should be fun for the fish I catch! (the printer is a little spendy.. $379 on sale...)Cost of materials excluding buying the printer?
I notice at printables it’s in the public domain and available for commercial use? Not that I need to start a business, curious.