This simple refashion is perfect for turning a slightly shapeless knit into a retro pinup sweater - and it literally only involves three seams! My original is a wool-blend cardigan from Primark - the design was cute, but the sweater was shapeless (basically just a straight rectangle) and too long for my preference (since I generally wear skirts I like sweaters to hit the waist), plus the buttons gaped at the bust. I’d hung onto it because I like the design and colours, but it just never got worn. Prime candidate for a restyling project!