I Sewed something that wasnt a square!!

Ok so to date I only sew quilts, stitching, cushions, curtains - if it is a square its OK.... I had attempted to make myself a dress before and it was a disaster so I was scared off... but not anymore

I got the tutorial from HERE it was really easy to follow, good instructions from House on Hill Road

But I must admit, that even though they look cute, these tops are just a rectangle when sewn with elastic thread they shirr. So it looks like I am still stuck at squares and rectangles :)