Welcome to NozzleNerd
Practical 3D printing guides from someone who actually prints. Troubleshooting, filament guides, tips, and honest reviews — no fluff, just results.
Latest Articles
- How to Dry Filament for 3D Printing
Wet filament is the silent killer of print quality. You can have a perfectly tuned printer, ideal slicer settings, a spotless bed — and still get rough, bubbly, stringy prints… - First Layer Not Sticking? Fix 3D Print Bed Adhesion
The first layer is everything. If it sticks, you’ll probably get a successful print. If it doesn’t, you’ll come back to a ball of spaghetti stuck to the nozzle, or… - How to Clean a Clogged 3D Printer Nozzle
A clogged nozzle will ruin your day faster than almost any other 3D printing problem. One moment you’re printing fine, the next moment the extruder is clicking, filament stops flowing,… - PLA vs PETG vs ABS: Which Filament Should You Use?
Every 3D printing forum has this question posted at least once a week. Someone just got their first printer, they’ve got a spool of PLA that came with it, and… - How to Fix Stringing on Your 3D Printer
Stringing is one of those problems that makes you want to throw your printer out the window. You slice a model, hit print, come back an hour later — and…