Here's a cool hot tub stepped decking example that may give you some ideas.
This outdoor hot tub would extend the living space of your tiny home | Incorporating a Hot Tub into a Small but Luxurious Space | Love Chic Living
Deck and hot tub - Most hot tubs are equipped with a cover that has an articulating arm to lift it; make sure to allow for enough room for the cover to fold up...
Gorgeous Decks and Patios With Hot Tubs | DIY Deck Building & Patio Design Ideas | DIY
7 Sizzling Hot Tub Designs : Outdoor Projects : HGTV Remodels
Gallery - Cutting Edge - Deck Design In Toronto, Ajax And Pickering
Jacuzzi Deck Ideas | Jacuzzi Hot Tubs
privacy deck pergola Now I just need someone to bulid it for me ! LOL!
How To & Repair:Small Hot Tub With Fence How to Choose the Right Small Hot Tub
Jacuzzi Deck - A hidden jacuzzi sounds perfect for keeping the kids out of it as well as being able to use the space when it just isn't needed