Step 3: start gluing the sequins down. Use a THIN layer of glue and work in sections. Follow the outside of the heart, curving the line of sequins as you go. Overlap the sequins a bit. When you get to the almost-end, you may need to go over some sequins a bit to even out (see how my bottom left photo just had a little space to fill in? I went up to the right (see bottom right photo) to even out the last two lines.) Cut the thread between sequins and glue down the end - try to tuck the thread under, into a dab of glue.