ChemKnits enjoys designing and finding science and nerdy themed knitting charts, so why not try to knit a QR code?

At the moment, this knit QR code is just a fun design. The chart functions as a barcode readable by any smartphone, but the knit sample does not work at the moment.

Current troubleshooting suggestions include:
-Swapping the dark and light colors in sample
-try making each pixel 2x2 sts vs 1x1
- Check line by line to make sure knit correctly

Do you have any suggestions?