Wow 4.5 months seemed like forever. I'm so happy to have my buddy back. Here he is on his new jungle gym I made. I got this grape wood from a Vinyard and used a pressure washer to remove the bark. All I need now is a light suspended over it so Russell can stay out longer.
Welcome back Russell! I'm glad to hear he's back to his old self. Those grape vines look perfect! Try clamping a fixture to a lamp post next to the wood or pick up an adjustable lamp stand that you can use to hang a fixture from. Portable basking areas are great to have.
You could go MVB for an all inclusive basking area (it will need to be 12'' above the highest branch or so). Just a plain basking bulb or flood light would do the trick though if he has regular UVB exposure in his tank. Key outside the tank is just to provide a warm spot for him to return to when he gets chilly rather than a permanent solution. That said, if you want to provide an MVB go the whole way and pick up a Megaray or one of the good Arcadia rigs from Lightyourreptiles.