I have 2 packs of those triangle precuts. I cannot remember what they are called. BUT I took one and just sewed them together into a square. I then took some stash fabric and cut the same size square.
Easy quilts but I managed to get one of the rows turned around. This is destined for the hospital and I doubt anyone will examine it that closely.
The other quilt is from a bunch of panels that were donated to me by a guild member. I just use stash in bright colors and lots of contrast to get it into a quilt. EASY button for sure and fun to make.