pedRamezani

@pedRamezani

A simple web-based 3D QR-Code Generator optimized for printing. No loose parts. You can scan the print and it's shadow!

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updated December 22, 2023

You already know what I made, but for it to work you have to scan it from a bit far away so that the camera can't see the little lines

Rozedanmo

@Rozedanmo_192263

Tobias Stanzel

@TobiasStanzel_360119

Multi color version with the tip from below

X 4

Ximik

@Ximik_1702810

Progetti molto interessanti, spero che possano essere ancora migliori in futuro

Works great, Thanks!

@AntoninPfleg_1635730

Real working gr-code.

Vít Jelínek

@VitJelinek_1357447

dobrí

prumyslovka_trebesin

@sps_trebesin_1525386

velmi jednoduché na přípravu, super nápad, generováno podle přiložené webové stránky, jen pozor na volnu ideální strany pro tisk, tištěno bez podpor, odkaz na webovou stránku - funguje super

Tobias Stanzel

@TobiasStanzel_360119

Cool!
Could you also make a version for MMU / with 2 colors, so no gaps but Black and white?
Dunno if this is possible with STL or if it would require obj filles.
Just an idea.

pedRamezani

@pedRamezani

@TobiasStanzel_360119 Hey thanks! Correct me if i'm wrong (I haven't printed with MMU yet), but MMU should work with some additional steps:

You need to create a QR-Code with inverted code on, borders on and connected lines off.

Download the first stl.

Disable inversion and borders.

Download the second stl.

Open Prusaslicer and import both.

Select each model one by one and rotate by 90 degrees on the X-Axis.

Select both models and merge them (right click menu).

Apply different colors to both parts.

Slice and print.