Yuletide piecing

Ah yes, I found time to complete the latest step in Bonnie Hunter's mystery quilt, from www.quiltville.com
There was lots of cutting, stitching and pressing, but I managed to squeeze in some sewing time!
Roll on New Year's Eve!

Threesies with the brown quarter-square triangles added.

Yellows replace neutrals, purples replace reds in this project.