OK, so I've told DH that I really want to throw DD a first birthday party and invite BOTH sides of the family, all the way up to great-grandparents (DD has 3 great-grandmothers and a great-grandfather who are still living)

Since she loves owls (really; this is very unusual for me to realize a 10-almost-11-month-old kid can have a definite "like") I want to do decorations in an owl theme, but I am getting really overwhelmed with trying to find things.

My sister had a catalog that had some ADORABLE party decor, but I have no idea what catalog it was or where to find anything ... and, since she thought I wasn't interested in it, she tossed the catalog. (Oops!)

I have until the 1st week of March to receive things, but would like to budget now because I'll also need to hire a venue (my house is simply not big enough to host everyone)

So, where do you start? I used Google a few weeks ago and got completely bogged down in details.

Please help!