Thanks for this thoughtful perspective! Honestly, you’ve brought up a key point about quality control that we haven’t fully considered, and I completely agree. The last thing we want is our product ending up being judged unfairly due to subpar, home-printed alternatives. We’ll definitely rethink this feature and make sure any future decisions keep quality at the core.

As for the equipment, we currently use:

- 450VS/520E Electric Paper Cutter - BINDER K5 (Soft Binding Machine) - Ricoh MPC3003 (Color Laser Printer)

Thanks again for the insights!