The Dash stitch is an easy stitch that requires basic increase and decrease techniques to achieve. This stitch is done in a repeat and in a multiple of 2 stitches. This lovely website tells you how to lots of fancy stitches.
The Tiny Bobbles stitch involves increasing and decreasing techniques which produces small bobbles on a stockinette background. The design work on the stitch pattern looks as though there is a string of bobbles running horizontally across the work.