The Pin-up Sweater from Gertie Sews Vintage Casual is an easy to sew body hugging t-shirt. I cut size 8 and widened it from waist to hip by about 1.5 cm each side.
The neck binding caused me some page flicking to get the instructions correct. However it all made sense and sewed up fine after reading page 83 inconjunction with the sweater instructions on page 177.
The fabric is a textured 100% cotton knit from my stash.
So I am happy I made a wearable muslin. And yes the book is available free postage at Book Depository.