Hey!
Ok firstly I think it’s great that you want to develop a game plan and this is the most important first step to improving.
I would say form what you listed above you want to really try to serve well to set up your forehand attack and get that into play as much as possible. Of course then it means you can put the opponent under pressure and stay at a close or mid distance where you are comfortable.
I think for this to really work well you need to also have a good return game and short play, so this enables you to keep the opponent’s attacks out and gives you more chance to attack first. So that would be a good are to work on, also along with having a solid backhand block so you can at least feel comfortable being consistent on the backhand side.
Of course that also helps your movement if you feel comfortable on the backhand to control the ball at least because then you don’t need to run around to play your forehand all the time. So my main suggestion for your game plan is to really work around the serve game and forehand loops. With these 2 elements you can really start to have a goal of serving to set yourself up in a position to play a positive forehand as much as possible. As you said your movement isn’t maybe the best then I feel to be very efficient in this game style then working on the backhand as you said you have will be important. Not to have a strong attack there but just to be sold and consistent enough to stay in the rallies on that side.
I hope this helps and any questions, just let me know! 🙂
