Lapghan with scalloped and spade edgings

A friend asked for a pattern for this. I don't have one, I tend to use a combination of patterns/directions on a lot of my crochet items. I used Red Heart worsted weight yarn and a 5.25mm hook (size I). I just made it as wide and as long as I thought it should be for a lapghan - about 26" wide and 35" long before the edgings.

The body of the thing is just half-double crochet, then a half-double crochet edge (in cranberry). The sides use a scalloped edging - as shown here: http://www.hopefulhoney.com/2014/05/how-to-crochet-scalloped-edging.html

Then the ends use the spade design - as shown here:
 https://www.youtube.com/watch?v=7C2DEzAcrsA

I didn't like the way the spades were sort of flopping around, so I modified the spades by connecting them: on the first Chain 2 of each spade, Chain 1 then take the hook out of the chain and insert it into the second chain 2 of the previous spade and pull up a short loop. Chain 1 then proceed with the spade as directed in the video. ​