WP Styles with TXP
If you are planning a Textpattern weblog but you have your heart set on a design from Alex King’s WordPress Styles, you need only change four templates: the default page template, the archive page template, the default article form, and the default list form. And I have added a more accessible search form.
Just download wp2txp.zip, paste them into the proper places, and you should should be able to use the css from any WordPress style you like. If they utilize images, you can either upload them to the place referenced in the css or use the standard txp upload process and modify the code to reference their new locations.