I bought a used copy of Cloud City and it was missing one each of the 1 length walkways. Decided to model it up and print a copy. I printed them solid just to give them some weight.

The other lengths are modeled up and I have included the files but I did not print any since I didn't need any.

The Fusion file is included if you want to make any changes. If you go MODIFY and then CHANGE PARAMETERS, you can change the settings for the thickness / overall length / width etc.