Hi anna_cannon, having a plan drawn is a good start, you might want to put the dimension on the plan as well just to help others know exactly where everything is. This is what I think works given the information I have. Not sure if you how much renovation you are looking at and whether you need both doors to the back but I kept them just in case. Basically I have grouped similar functions together such as (freezer, pantry) (linen, washer/dryer, sink), and (bench, coat hanging close to the doors in the back) ... all the plumbing stays the same to keep cost down. Hope this gives you an idea on what's possible in your multi-functional space.

An all weather outdoor shower is easily done by locating the mixing valve inside the house and use a coupling shaft to locate the handle on the outside. You must use a standard tub type lower faucet (with the pull up to activate the shower) to allow the system to drain out when the shower is done. You also have to make sure everything slopes in direction of the water flow. We live in Bancroft Ontario so winters are well below freezing and we have been showering outside for 3 winters. Only issue we have is the shower head will freeze so we typically remove it after a shower or shower without it on when really cold. The system has worked well and it helps that nothing special needs to be done by anyone. no inside valves to close etc. Just turn off tap and everything drains.

Yes, measurements would help. Thank you aldrea1 for other explanation, though. That helps too. It sounds like you are going into a total gut-job! I love this! Great opportunity for your creativity. Also, it looks like you have a petite sized stove. With total remodel you can upgrade to a standard size range. Is this part of your plan? Are you going to replace any appliances? It would be good for you to keep sink and stove in original locations. It is complicated to move the stove's exhaust fan and the sink's plumbing. Not impossible, but probably $$$$$$$ and a lot of hassle…. So, I would start planning with those items--stove and sink on current walls. Wherever you put your refrigerator, it would be best to be sure side view is hidden. If refrigerator stays in current position, you could make peninsula a little smaller, so wall on the right of kitchen entrance could extend further and hide refrigerator edge----Or, move refrigerator to another location… Not too far from sink and counters, though. That would cause you inconvenience. You want a work triangle with not that many steps in-between. Do you currently have a dishwasher? Or are you planning to add one? Not much creativity in placement of a dishwasher---needs to be near water source and drain.. Are you doing the work yourselves or hiring a contractor?

A very simple layout keeping the floor space within the kitchen, the WIP takes up a lot of space with not much gain, The broom cupboard could be moved to the Laundry/entrance, narrow. If the wall has been bumped out to the eaves on the deck side giving an extra 300 depth to the kitchen you could make the island 2700 x 1200 and all drawers. The wall of narrow pantry will hold all pantry needs and more, no deep cupboards to dig into. cheers