Yes, Welcome to the forum. Those are quite a few to go through for ID. Just have a few minutes jumping in & out of the forum, so quick thoughts on some. 2. Does look like Haworthia cuspidata. 4. A. Is Aloe variegata on the right track with Haworthia pumila for 5. A & B. C. has been see listed by a couple of cultivar names, one being H. attenuata 'Wide Band' or 'Wide Zebra'. Nice Gloxinia! Just so you know, when writing plant names, single quotes are used on cultivar names. Species names are not capitalized. Common names or nicknames can use double quotes (but are not necessary). I believe all Bryophyllum have been moved back into Kalanchoe now. Cute pups, all! The Gasteria & Sans would require lengthy research. Sorry, I've no time for that now. Maybe I'll get back.

I'm concerned that you are going to find that your deep drawers under the baking center aren't big enough for what you want to put in them. With our 36" high counters and frameless cabinets, we have a bit over 28" of interior height in the boxes - the rest of the 36" is toe kick, cabinet box top and bottom and counter thickness. With 30", you will have about 22" to play - or less if you have framed. Your picture shows 3 equal size drawers - that means 7 or maybe 7.5" drawer face height. It varies a bit depending on the exact drawer construction, but interior drawer height will be about an inch less than that making your deep drawers about 6" deep. We have an 18" wide drawer stack for baking supplies. Our flour and sugar drawer interior is 10" high and 15" wide (those pesky cabinet box and drawer sides take up the rest). We decided on that height after measuring convenient flour storage containers. At that size it can hold a container with the sugars and 2 5-lb flour containers and a few smaller bags and boxes or 1 5-lb flour container and more smaller bags and boxes. We have ended up doing the latter. Our bread flour (because challah gets made every week) is stored there along with corn meal, cocoa, flax seed and some specialty flours. All purpose and whole wheat have to be fetched from the pantry. I wouldn't want to go any smaller than that. BTW, that is in our bottom drawer - since the containers are mostly tall, it requires less bending to get them than having small stuff where you need to reach to the bottom of the drawer. A slightly shallower drawer (7" drawer front) holds other baking supplies like baking powder, baking soda, etc. A much shallower drawer can hold a lot of the utensils. Our main pot and pan drawers are about as deep as our flour drawer. One 36" x 11" (drawer front dimensions - interior about 33" by 10") drawer holds a pretty complete set of everyday pots and pans (we have one for milk and one for meat plus a couple of smaller drawers for parve). Therefore, rather than having three drawers about the same height, I'd suggest a deep bottom drawer (10" interior depth at least), a medium size (~6" interior) middle drawer and a shallow top drawer. That's if you are going frameless and your cabinet construction is similar to ours. For framed, it might be best to go with just 2 drawers per stack. One use for the 9" cabinet by the range would be storing flat pan items such as cookie sheets, baking sheets and cooling racks. If they are half sheet size laying on their sides, that would take up the bottom 13" of the cabinet. We have ours in a 12" wide cabinet and 6 of each plus a couple of muffin tins take up the bottom. We have a pull out for other cake pans above. It might be tight to do 2 levels of 13" high flat pan storage. If you had a fixed shelf in just the right spot, you could do it. Our cooling racks and muffin tins are less then 13". You might do the bigger sheet pans on the bottom and smaller ones like muffin tins above. Cutting board storage is another possible use. Our food processor accessories are in a custom insert that my husband made for a pull out in another 12" cabinet. I don't think they would fit in a pullout in a 9" cabinet, but maybe if yours is smaller they might. 16" is very deep for a bookshelf. Is the cabinet to the right of the range all bookshelf? We have 12" to the left of our rangetop. It isn't ideal, but it works for us. What is the rationale for wanting at least 16" to the side of the range "for safety" when 4" at the back of the range is okay with you? We have an island rangetop and really like having the rangetop and prep sink on our island. But I'd rather have a foot of counter behind the range. If you had the space, you could do 12" deep cabinets on the back of the range. Rather than looking for cabinet companies with nifty inserts, I'd look for how they use the space in the cabinet - how much interior space do you get for a particular size cabinet or drawer. I think that the microwave will be really difficult to use where you show it. It will have to be accessed from the side making the panel difficult to read. Perhaps you are taller than me, but you mentioned kiddie cups so I assume that you have kids. That height and sideways access will make it difficult for your kids to use when they are old enough. I'd put it under the cabinet to the right of the fridge in the snack area. You might at least have an outlet there for it in case you find the other location inconvenient. The open shelves to the left of the sink would bother me. They will interfere with use of the counter to the left of the sink and you have minimal counter to the right of the sink. I'd suggest getting rid of them or doing only one shelf for more clearance between the counter and the shelf.

funkycamper, thank you so much for the feedback! I did actually consider putting the refrigerator where the beverage center will be, and there were a couple of reasons I decided against it... The first is that the space is only 69" long, so there isn't enough space for the 48" built in refrigerator plus the pantries, so I'd still have to have some of the pantry space be over where we have it shown. One of the reasons we are getting rid of the pantry that is there now is that it's pretty annoying having the pantry space split across the kitchen like that, I frequently find myself running back and forth from one to the other. Plus, if there is something I need from the other pantry I would have to go over to that side anyway, so it would seem to be more convenient to have the pantries and fridge together so I only have to go to one area to get the food. The second reason is that currently we have a regular depth refrigerator in that space and the opening to the dining room is 2 ft 5 in. We are widening the doorway to 4 ft and putting in a built-in (therefore counter depth) refrigerator, so I figured that would keep the refrigerator doors from blocking the doorway when they are open. Although I do love the idea of getting as big windows into the space as we can, the reason we have the upper making that turn is that we are going to have an appliance garage under it to put my food processor, blender, and stand mixer. I didn't want them to be too far from the range since I will likely be using them either right before or right after things come off the stove/out of the oven.

If you don't want to change windows, I still like the layout I posted earlier. You could do deeper cabinets on either side of the fridge and maybe move the fridge a couple inches closer to the slider. In my last kitchen I had a very small island (39X42) with the fridge directly opposite the stove and the island in between. I never once considered the island a barrier (maybe because the island was small). I usually removed items from the fridge to the sink area. Moving your stove down on the wall would give you a nice prep space and more storage near the stove. I believe you have 5 feet between the edge of your island as I drew it and your dining room table. That should work in your space. Use small tuck under counter stools. If you still think the walkway would be too small, you could do a nice lighted display case facing the dining room. Or just dining room storage. A peninsula could work, but I still like the fridge across the isle. I'm not sure seating works and I moved your stove down a bit to give you more room at the sink. Baking sheets to the left of the stove and pots to the right. Access to the corner from the dining room.