PLUS4

This is a more optimized alternative that may be considered more difficult to install https://www.printables.com/model/1251377-qidi-plus4-riser-print-friendly-with-recirculating https://www.printables.com/model/1148756-qidi-plus-4-hepa-filter-flush-fit-with-refillable

Here's some things that didn't void my warranty. I would suggest a hotend fan mod out on printables. There are several but I prefer the easy slip on version that covers the front of the heat sink & confines the air. Qidi engineers didn't design a great hotend for this printer. There's a serious effo

If you're looking to take your Qidi Plus4 to the next level, here are some of my absolute favorite mods that I highly recommend after a ton of trial and error: 🔧 1. No-Hands Door Hinge SealThis is hands down one of the simplest but most effective quality-of-life upgrades I’ve made. It automatically