Nice Tunic - could possibly be made from a repurposed men's shirt?
Color blocked tee dress refashion
Huge list of DIY t-shirt re-dos - I've done a few of these & had so much fun!
Cut a section of a long sleeve shirt and use fabric glue to hold lace in place. Stitch in various places around the lace, and wash inside out // hang to dry!
Pleated Knot Tunic. A great tutorial showing you how to make a tunic, shirt, or dress using knit fabric. Has a twist or knotted back, and box pleating on the front. Super comfy, yet stylish!
How to attach a sleeve (The easy way)
I should cut one of Mark's sweatshirts down the middle and make this!!
An idea for - The 5-Way Wrap (IJ957) sewing pattern provides five fashionable looks in one quick & easy design. Make from two-sided fabric such as fleece, flannel, batiks, wool or linen. Sizes S/M or L/XL. From IndygoJunction.com