Template to get the most pennants out of a 12x12 piece of scrapbooking paper
http://www.flairytales.com make your own pennant banner:
D I Y
Growth Mindset Pennant Banner - FREE - Teachers - Classroom Decor
This pennant garland is really easy to make... Plus it's no-sew! Love it!
Decoration ♥ Décoration
Hey, I found this really awesome Etsy listing at https://www.etsy.com/listing/266655574/burlap-easter-banner-bunny-and-carrot
mini session ideas
Pink Stitches: DIY Pennant Banner ~ good instructions on how to figure out a template, also how to make a two-sided, sewn fabric banner
Crafts Crafts Crafts
printable pattern for banner. Could come in handy sometime.
21 Free Printable Disney DIY Pennant Banners
fabric pennant banner tutorial. GREAT step by step instruction for those of us crafty challenged!!
No Sew Pennant Banner easiest step by step