Watch the video below to learn the following.
#1 Piecing long strips
When piecing long strips together, they could get skewed.
Try this: press the seams to the dark side.
Image credits: The Sewing Channel via Youtube
With this, when you tag and pull, your seams would not come apart.
#8 Trimming stray threads
When doing this, never use a straight pair of scissors.
Always use a curved pair of little scissors.