I have several questions, to start, because I'm not clear on a few things. Are you having an undercounter oven?

It looks like you drew the plan on graph paper, but maybe didn't use the squares as sizing guides... I'm trying to figure out the sizes of things and how everything relates to each other and I'm not sure I'm seeing an accurate picture of the situation. For example, will your stove really be wider than your fridge? That'd certainly be OK, but I'm thinking it might not be, considering the 9'6" notation. I'm not at all trying to criticize, but just be clear on your plans.

Will you have a microwave? Is that a 2 ft deep counter on the bottom end? Does it say 37" or 43"? Can you explain those height choices and how you plan to utilize that space?

Can you show us what other rooms are nearby, and where traffic will come in and go out and to/from where? Where will you eat?

Thanks, Rhome. I'll be back tomorrow with a clearer drawing. I have used graph paper and each block = 6". I did have a lot of extra chicken scratch on the page as I was quickly measuring this morning. Sorry for causing confusion.
Thanks for the feedback!
The layout that I posted is with our old appliances and the stove is bigger than the fridge though I want to increase the size of the fridge. We currently have a microwave and a toaster oven on the counter on either side of the stove but I want to reclaim the counter space and add a replace with drawer microwave or move under cabinet. I also want to add a wall of cabinets/message center/desk in the space that is currently empty. I'll post a new drawing tomorrow. Thanks for taking the time to consider my post.

Can we assume the refrigerator wall is a full-height wall? (Where it says "Hallway")

Is that a tall oven stack next to the refrigerator?

Plan for a refrigerator at least 36" wide x 72" tall.