parts for flying tiger fountain pen set

thingiverse

part 1 is the main body, part 2 is the part that screws into the main body to create a space for one more cartridge, par 3 is the cap, part 4 is the cap if you want to reuse cartriges. PART 2 HAS TO BE REDUCED BY 0.96% IN THE ORIZANTAL AXIS, TO REDUCE THE DIAMETER OF THE THREADS. PRINT ALL THINGS STANDING , NO SUPPORT NEEDED. I PRINTED PART 1 WITH 0.1 LAYER HEIGHT PART 2 AND 3 WITH O.2