For Serenity's last birthday, her Princess Presto Tea Party, I made superhero capes for all the kids! It was a lot easier than I thought it might be, and I wanted to share a few tips and the design I settled on for them.
Here are the general dimensions:
The bottom is 21 inches wide (22 cut), with a gentle curve at the bottom because I wanted it to look wavy.
The length from the bottom of the cape to the neckline is 23 inches (24 cut) At this point, the cape is 12 inches wide. So it's a triangle with a rounded bottom.
Then the neck, which I just eyeballed, is about six inches if you measure from the top of the cape where the velcro is to the neckline.
The general shape is the most important, I sized it so that I could get as many capes as possible from my 60 inch wide fabric.
The capes are reversible, and I used reds, dark purples, medium purples, lavender and hot pink. I just sewed two pieces together, trimmed the corners and clipped the curves, turned it right side out, ironed it and ladder stitched them shut. For my daughter's, which I fancied up a bit, I top stitched it. This definitely makes a big difference, but I didn't have the time and energy to do it for all 14 that I made for the party! Then I just sewed velcro, one to the top right neck piece, on to the bottom left.
The star and letter applique was very simple. I just printed the biggest star I could make in photoshop, and the letter S in the Dolphin font, which is one of my favorites. I used iron on steam-a-seam, and top stitched it for security. **** I did this before I sewed the two pieces of the cape together! The capes also look good with big circles or Superman shaped diamonds.
Part of the party fun was getting to decorate the capes! I had a ton of sticky-back foam, foam letters, and other stickers for this purpose. The kids loved them! And they could add masks, wands and other various accessories to finish their superhero costumes. I also set up two canvas backdrops with appropriate super hero designs for photos!
Here are some other pages for superhero capes. I love the applique designs at Puking Pastilles, she even has a SuperWhy design! And her diagram was helpful for the start of my pattern, although I did a different shape. I like my pointed corners, I couldn't explain why. =)
And Martha has some more ideas for superhero designs.