What is that emotion called?

I’m searching for a word to describe the positive emotion that you get when you choose things in your house for a purpose and are so delighted and pleased with the item that you’re excited to see it, you’re so satisfied that you have it in your life. You want it, you planned it, chose it purposefully and now you have it – its great.

Every time you look at it or use it you feel … I cant quite get a single word for the emotion… delighted, excited, pleased, purposeful, winning, “I got this”, “yaasssssss”, “I’m so bad ass”, “I love this thing!”.

How do you describe that emotion?