I have never made an embroidered card before.
Perhaps you’re NOT supposed to use embroidery floss, but maybe silky thread? Anyone know?
Having no particular guidance, I used this method:
–print pattern on printer paper
–tape the pattern to cardstock
–lay the paper sandwich on a pokeable surface (I used a piece of felt on top of corrugated cardboard)
–use a large needle to pierce the pattern
–remove pattern from cardstock
–stitch with two strands of thread