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Rusty’s QR Label Lab — Browser Generator
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Browser-only OpenSCAD • Preview + export • Bambu/Orca “Project 3MF” export
Getting Started
Scroll to the bottom of this panel and click
Preview
to generate a model.
Adjust any settings, then click
Preview
again to see the changes.
When everything looks right, click
Make File
to download your file.
Tip: Click the
?
icon next to any option for a short explanation. To Print in Color You must change export format to 3MF.
Export
Mode
Single file
Split (base + qr)
Format
STL (legacy)
3MF (Bambu/Orca Project)
Base color (hex) — preview only
QR/Text color (hex) — preview only
Base filament slot (1–16)
QR/Text filament slot (1–16)
Auto‑Preview
QR Content
QR type
Link / Text
Wi‑Fi
E‑mail
Call
SMS
WhatsApp
vCard
Event
Social URL
Raw text
Link/Text
Raw text
Hello world
Wi‑Fi
SSID
Password (PSK)
Auth
WPA/WPA2
Open (no password)
WEP
Hidden SSID
false
true
E‑mail
To
Subject
Body
Test message
Call
Phone number
SMS
SMS to
Message
WhatsApp
WhatsApp number (no +)
Message
vCard
First name
Last name
Email
URL
Phone
Address
City
Region
Postal
Country
Event
Title
Location
Description
Start
End
Social
Platform
Google Reviews
YouTube
Instagram
TikTok
Facebook
Spotify
LinkedIn
Maps
Handle / PlaceID / ID
Alt URL (override)
QR + Plate
QR size (mm)
QR thickness (mm)
Error correction
L (~7%)
M (~15%)
Q (~25%)
H (~30%)
Mask (0–7)
Quiet zone (modules)
Plate margin (mm)
Plate thickness (mm)
Plate shape
Square (sharp)
Square (rounded)
Round
Corner radius (mm)
Frame Ring
Enable ring
false
true
Ring width (mm)
Ring height (mm)
Label Text
Text
Size
Depth (mm)
Offset from QR (mm)
Font
NFC Pocket
Enable NFC pocket
false
true
Diameter (mm)
Thickness (mm)
Tolerance (mm)
Depth extra (mm)
Quality
Segments per circle ($fn)
Preview
Make File
Reset to Defaults
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Diagnostics
Status details
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