Pattern A and C were made of ordinary parchment paper.
Pattern B was made of vellum Autumn Leaves.
T gold: all black curves (Pattern A) and butterfly (Pattern C)
With Large Ball 4.5 mm : between curves (Pattern A),
With Large Ball: butterfly (Pattern C)
With Wheel : dotted curves (Pattern A)
With extra small ball: dots beside dotted curves (Pattern A)
With 2-needle: along the gold curve (Pattern A and C)
Cut along 2-needle perforations and hole the gray dot. (Pattern A and C)
With 2-needle: gray curves (If you can not see clear the curves, can put the parchment paper under the pattern B)