If your quartz countertop is solid or just has flecks of sparkle, it's nice to bring some pattern in with the floor tile. You can also add some pattern to the floor with the way you lay the tile. Try to find a tile store that also sells quartz so you can coordinate the two. Be aware that you may have to add a new subfloor for the tile, which would make the tile higher than the hardwood in the hallway. This happened in our kitchen when we replaced sheet vinyl with porcelain tile. I do not like the wooden "speed bump" strip between the hardwood and tile. We would have liked to use porcelain tile in our guest bath remodel, but again, it would be higher than the adjacent carpet. We used Armstrong Alterna LVT. There aren't as many color and pattern choices as porcelain tile, but it it has a limestone composite base and is grouted just like real tile, so it's not really vinyl-y. Nice stuff, and a lot cheaper than porcelain tile.

We need something behind the wall mounted faucets. So it will be a block of accent tile. Looking at my samples - the right does seem to have some green. The left is a milky white with a few grey specks. DH likes the left but I think the pattern will be too busy with the counter.

What about the bar pulls on the 4 larger drawers and a knob on the two smaller ones? It would cut your expenses, plus solve the dilemma of different size bars. I just looked for my inspiration pics on knobs/pulls for my bath remodel, but I must have deleted. With apologies for yet again posting pics of my vanity....this is what I did. Not exactly the same set up as yours, but you can at least see what I mean. The small drawers are just false fronts on really long drawers, just to visually break up that too long expanse.

The beadboard is a nice choice for the cabin aesthetic. I’m not at all afraid of color, but the Juniper is a bold choice, and the backs of the doors are black, so keep a light hand elsewhere. Love linoleum! Perfect choice here. What color are you thinking? And glad you’ll be doing it in sheets. Make sure they seal the seams well. I like faucet #2 and I’m not worried about it being too big (well see below for that concern.) How big are the small dogs? I’d like you to go see a sink and faucet of that size and make sure that will work. And about the sink, I’m sure you’ve considered this, but just in case: what about a big sink centered on the window, then keep the pedestal in the WC? Or put in a smaller vanity that won’t jam up the space. I can’t see how big that room is, but I’m just thinking the vanity you propose isn’t going to give you quite enough room for buckets and dogs. A true “utility” sink won’t fit in a 24 x 36 countertop. You could get a decent size kitchen sink in that, but it’d be tight, and you’d lose counter space. What I’m really thinking is: no way can you wash a slippery dog in there without splashing all over the place. And where do you put the dog shampoo? “No” to the banjo counter. You’ll thank me later ;-) Corian is fine. Laminate would probably work too. If you don’t do a sink in the laundry room, wood counters would be just fine too. The white Corian might be a little too cold—just what you’re trying to avoid with the white stone. But if you have experience with Corian and you like it, go with that. Looks like you have padded out the uppers, or are using 24” cabinets up there? Good call, since your countertop will need to be about 30” deep. If it were me, (and bear in mind that I am 6’ tall,) I’d ditch the corner cabinet, make the counter and cabinets along the window wall about 28-30”, and use what sliver of space is left for a slot that you can put a fold-up drying rack in. Sink or no sink, I think that will give you a better folding surface. And you could also keep a piece of counter material cut out to cover the sink in that slot, so you could have an uninterrupted folding surface when you don’t need to use the big sink. Just my 2 cents. Looks like it’ll be really cute and functional. So glad you like the Electrolux!