Even though we kept things pretty simple, we did have a lot of details that I loved.
I made everyone's seating card. This was a lot more work than I thought. I tried to do as much as possible way ahead of time so I wouldn't be stressed out the week before, but the guest list kept changing right up until the very last minute, so there was a lot of moving people around and trying to figure out who should sit with who, etc. This meant a lot of changes to the seating cards too. But once the table assignments were set, I printed them out, cut them, and mounted them to the backing. My dad and aunt helped us put them in alphabetical order and put them out at the venue. There are all these fancy decorative options from the florist, but we only had scattered rose petals on the table with these:

I didn't want to do a guest book at all because really? No one ever knows what clever, meaningful thing to write, and who's going to look through it more than once? One idea that I liked was to have a polaroid guest book where guests take pictures of themselves with the polaroid camera and paste them into a book and write a note next to their picture. Sounds cute, right? But that involved obtaining a polaroid camera and film and finding an appropriate book, adhesive, etc. i.e. way to much work for me, especially since polaroid is now obsolete. Funny enough, the wedding that we went to exactly 1 week after ours had a polaroid guest book! It was fun.
Instead, I spent a half day looking for a matte that people could sign. I've had a couple friends do this and then they put the matte in a framed picture and it hangs on the wall. Much more practical than a guest book. Surprisingly, it was hard to find a frame that I liked so we just put the matte out and will have to find a frame later. We had our parents' wedding pictures out next to the matte. I think it's sentimental and also kind of amusing what they wore. :)

We put a lot of thought into our table numbers. In the end, we wanted to bring a little Chicago to our LA wedding, so we had different Chicago landmarks as our table numbers. Luckily, I came across this deck of "knowledge cards" of the Great Buildings of Chicago from the Art Institute. It had card-sized pictures of landmarks and then historical/architectural information on the back, which I copied and typed up in a Word document. So on one side, our guests had information to read:

and on the front side, we had the picture showing. Below is the Field Museum, which just happened to be our table. We really didn't want a wedding party table or a sweetheart table because we felt this separated the wedding party from the rest of their friends. So we sat with our parents/sister, and everyone else sat with other friends.

Here's another great detail shot of our flowers, from Jen K Floral Design. She was great. She was actually the very first wedding vendor we ever met. She has a bubbly personality, lots of ideas, and the best part is that she only does one wedding per weekend, giving her clients her full attention. Plus, she'll import flowers from around the world, so you can have any flower you want, regardless of season. We hit a couple bumps along the road, involving small miscommunications... but I guess that's what happens when you plan a wedding mostly entirely over email! I admit I was a little nervous about the flowers going in, but they turned out beautifully.

I had the idea of a croquembouche pretty early on in our planning process. There are so many pictures out there for beautiful wedding cakes. But they're really ridiculously expensive and really not tasty for the price. (They can run easily at $6/piece, plus some venues charge a cake-cutting fee, which could make a piece of cake $10 or more!) Some people do cupcakes, which I think is a cute idea (again, the wedding we went to 1 wk after ours had cupcakes!). But to celebrate the husband being part-french and having a french name, we went with the cream puff cake. The croquembouche translates into "crunch in mouth" and is named so because the cream puffs are held together by caramelized sugar. We had two, one vanilla and one mocha. They were from a local french bakery called Maison Richard.

Here's a shot of what the reception looked like:

The venue provided the uplighting by each window for a small fee, and the DJ had the rest of the lights included. This was nice because people also go crazy for lighting. You can have fancy spot-lighting on various places, and even have your "monogram" lighting the dance floor. Again... it would have been nice had I had an unlimited budget, but in the end, totally unnecessary.