I have seen this post : http://embroedery.ru/forum/index.php?topic=17.msg209096#msg209096
and this design :
Sorry for bring your design to explane how to digitizing this design. 'Cause this design more full of technics.
1.Open design with Wilcom program.
2.Open Color Object List.
3.Select 1st Object you will see this Object is make by Complex fill and uses more tools : Tatami, Auto Jump, Pull Compensation.
4.When Right Click on Tatami you will see detail for config all Tatami and use Partition Line.
(Partition Line for detail see this http://embroedery.ru/forum/index.php?topic=115725.0
5.For easy to view this Object you must Hide another Objects.
6.When use Reshape Object you will see more detail with start point, end point, and angle.
7.Next Object with the same way with 1st Object.
8.And another Object use special by Offset Fraction and Florentine effect (I'm explane this tools as soon).
With this way you can learn how to digitizing by professanal designer.