I bought my T shirts from H & M for £3.99 each. I have a colour block T shirt previous purchased also in H & M for £9.99 which I love and have worn to death.
I cut the T Shirts using my rotary cutter and pinned and sewed the two halves of each t-shirt together using the zigzag stitch as suggested in the original post.
|Please excuse my tubby tummy, I'm working on reducing it!|
I gave the seams a quick press with an iron and hey presto I now I have 2 lovely Colour Blocked T-shirts.