I have finished one and a half birthday banners!!!! This is something I have wanted to make for years and recently my sister inspired me to JUST DO IT!! This first one I made is very girly and for my daughter . . . and I suppose I could hang it up on my birthday too. The second one I made is more gender neutral with blue, red, green and yellow print fabrics :) I will share pictures when I'm finished with it :).
This first one is a little bigger than I had expected. Each flag is 10" across the top and then the top to the bottom point is 13". You never know until you get all the flags together just how big it will be - I made the second one a tad bit smaller (7"X10").
The process was quite simple if you want to make one. I cut out 32 flags/triangles - 16 for the front and 16 for the back. They were 10" across the top and 13" deep. I appliqued letters onto the front using heat and bond and the directions are on the package or you can find wonderful tutorials online. Then I stitched the flags wrong sides together, pinked the edges with my pinking shears, made a button hole in each corner and tied the flags together with ribbon through the button holes. The two ends have longer strands of ribbon for hanging. There are SO MANY ways you could make these. This just happened to be the way that worked well for me :).