After trimming the top I opened up the sides to accommodate my arms. I knew the design I was going for so I measured from my collarbone to under my arm then used some ribbon I had from another project to finish the armhole. I had already measured the length of my shoulder and decided to use some satin blanket binding that I had.
I am not sure why the color looks different I am going to assume different lighting most of the pictures are from an overhead light but some are from a room with an over the table flourescent light. Originally I was only going to use one piece that had been opened but I did like where the first tier hit on my bust so I added a second piece and use some decorative stitches to give it some interest. Of course doing so lowered the arm opening so I used more of the blanket binding.
I did this instead of sewing the opening because it gave a better drape at the arm and bust.
I made a v-neck and used some of the sheer ribbon I used on sides to give the neckline some stability. I made sure that the ribbon was actually shorter then the neckline to help pull it together. Then I used the same decorative stitch.