I guess one could call this a "grandpa vest". Nothing special, just an exercise in top-down knitting. I also used up the last of the Wool-Ease Chunky left over from this project.
Pattern: Sleeveless Sweater by Barbara G. Walker
Yarn: Lion Brand Wool-Ease Chunky, colorway 115 'Bay Harbor'
Modifications: Stuck with a plain vanilla design, for simplicity's sake and to avoid running out of yarn.
This project was quite the learning experience. For one thing, I started with a different pattern and different needles before settling on the final ones. I struggled with gauge. I learned how to do an invisible cast on (eventually) and how to get the arm hole borders to lay flat by the armpits. Using a store-bought vest to help me with things like width, arm hole size, etc., I sized the knitted vest to the external dimensions of the store-bought vest, forgetting that the chunky yarn would subtract from the internal dimensions, so the fit is a bit snug. I redid the bind off for the neck and arms multiple times, finally settling on EZ's sewn bind off, and the arms are still a bit binding.
BUT. It is comfortable and warm, if rather plain and dowdy, perfect for wearing around the house or under a jacket.