2-colors transparency

This was hard! I got a lot of prints wrong. The point is to print with 2 transparent colors and where they overlap they create a third color. Here is the original design:

I've tried 2 color combinations: magenta and cyan and bright orange and turquoise. the second option is more successful i think

If the 2 colors don't align slightly it looks charming and hand made but some of them came out completely misaligned which looks like this:

I've got some good prints out of it but not a lot...
might have to try again later