QR code component

What are you most proud of, and what would you do differently next time?

I am proud of that i have made perfectly looking QR code component exactly shown in the given image. But i want to do it in a more structured and quickest way possible.

What challenges did you encounter, and how did you overcome them?

my challenges was to measure that how much margin or padding and height/width given to card component.and i overcome this challenges by simply testing all possible measures to make it look exactly shown in the image.

What specific areas of your project would you like help with?

i want help in how much size is given to text elements,margin/padding and height/width.