The most common type of shower door is sliding (bypass) and framed on 4 sides. The doors come in both framed and unframed with variations in glass texture patterns. You can find these in any home improvement store. In this video, I'll go over how to both remove and install this type of door. The door I really wanted is completely frameless but at over $1000, it was well beyond my price range. Even if I got one, I probably wouldn't attempt to install myself anyway. Enjoy.