Blank Business card case

use 1.75mm filament as hinge pin. Unsaled model holds cards up to 89mm x 58mm.
Its perfect to add personal Text. I did one with two color printing with one extruder. Following the instruction on https://www.youtube.com/watch?v=0Sla-vIsvh4
My Anycubic Hotend cover:
https://www.prusaprinters.org/prints/47884-anycubic-i3-mega-hotend-fan-box-also-mega-s-mega-x

Print instructions

i used adaptive layers to have a round hole.
i made the letters 0.4mm high.
I used PLA to prevent warping