Here are two interesting cat beds with rustic flair. The dark rattan gives them a rich look that would work well in an eclectic or more traditional interior. The bed above offers a soft cushion on top creating a lovely lookout and a cozy hideaway below for more privacy. Available from Amazon for around $100.
Below, we have a multi-tiered version with several spots for perching and napping. This one would be great in a multi-cat household where everyone gets along. $150 on Amazon.