Don't forget to get some gloves. The fingerless bicycle gloves with gel padding are comfortable and functional (can reach into pockets to grab keys, phone, etc.). Also, I like mid and high top shoes for ankle protection.
Good luck and have fun.
Customize a plastic trash bag (AKA man suitcase) with duct tape? Or, get some weatherproof material (neoprene), find a seamstress, and have one custom made to fit your particular wheel. it'll look trick and keep your wheel protected.