For the slightly more traditional readers, here's a quilt called "Taurus" that I made several years ago for a (male) friend.
I don't make a lot of bed-sized quilts any more, as i find them too much of a pain to quilt.
It's a variation on the Bullseye block, hence the name, and is made with a combination of plain hand-dyes and checked shirting fabric.
I actually produced this as a pattern, so you can go here if you're interested in buying it.
It's not always easy to make a masculine quilt, but I think this one works. It looks more complicated to make than it is.