Resources

Guides and resources

Everything you need to know so a 3D-printed QR code always scans, explained without the fluff.

How to create a QR code to 3D printFull guide to creating a QR code meant for 3D printing: content, module size, contrast, relief and exporting to 3MF or STL.How to make a QR code for a restaurantWhich QR codes a restaurant needs, how to generate them, where to place them, and how to turn them into 3D-printed stands that survive daily use.How to create a QR code for Google ReviewsHow to get your business's direct review link on Google, turn it into a QR code, and place it where it actually works. A practical guide.How to create a WiFi QR codeHow a WiFi QR code works, what format it uses, which devices support it, and how to use it without exposing your main network.How to 3D print a QR codeSlicer settings, orientation, materials and filament swaps for 3D-printing a QR code that always scans.STL vs 3MF: which to useReal differences between STL and 3MF, why color only travels in 3MF, and when STL still makes sense.How to make a 3D QR keychainGuide to designing and printing a QR code keychain: minimum size, ring hole, material and how much content fits.How to make a 3D QR plaqueGuide to designing a wall plaque with a QR code: size based on reading distance, mounting, materials and placement.What size should a QR code be to 3D print itHow to calculate the size of a 3D-printed QR code: modules, millimeters per module, reading distance and a reference table.How to create a QR sign for AirbnbWhat QR signs a vacation rental needs, what to put behind each one, and how to 3D print them so they last and don't peel off.QR code for weddings and eventsHow to use a QR code at a wedding to collect guest photos and manage RSVPs, with ideas for 3D printing it.QR check-in code for hotelsHow to set up QR-code check-in for a hotel or rental: what information to include, how to protect it, and how to print a sign that lasts.