I admit, these do look like they take a boatload of patience – but aren’t they sweet! If you want to make these for your wedding, you’ll probably want to enlist your friends and family.
Here is the full DIY pinwheels tutorial and the pinwheels template.

These are absolutely brilliant. Thanks for the how-to info as well :}. My wedding is in Spring and my sister and I are putting the whole thing together ourselves. A great resource you might enjoy that we've been using is Giulia Macchia's book, "The "W" Day." The book features all types of themed weddings with beautiful photos and low-budget recreations. This is one of the best we've read so far and - I highly recommend it.