"Over the Back" Fusible Interlining Embroidery Backing 12"x10 Yds- Similar to Sulky Tender Touch or Floriani® Dream Weave®

There are no instructions (iron settings, steam or dry, pressing cloth, etc.) for "Over the Back" Fusible Interlining Embroid Backing. Please help?

I'm new to embroidery. Is this a product you fuse to the back of the completed design after you have used another stabilizer to sew it?

Which side do you iron on and which side faces the embroidery?

Is this product transparent when applied? How well will it look on colors such as a summer weight single ply baby blanket? Thanks!