It's definitely a matter of opinion of which looks nicer, because I think the 90 degree doors look far better. I don't like the way the diagonal style comes over the counter, and on base cabs, takes up floor space, making the kitchen seem smaller, and only accomplishing making a deep corner all that much deeper. The 90 degree doors offer wider access to a cabinet that isn't as deep and cavelike, as others have already said. To me the diagonal doored cabinets look big and awkward, especially in layouts in which they don't have a cabinet next to them on each side. We had the 90-degree door with the center hinge in our last house and I never found it to be a problem, as I just knew what to expect from it and how to operate it. We had another corner cabinet (base cab) that was at an odd angle and had to have your 2nd option...the 2 doors in which one overlaps the other in the center. This is OK, too, as long as you (and family members) always remember which one closes first and don't end up doing it twice every time. ;-) Also, you have to open and close 2 doors instead of one a lot of the time...So it depends on whether that bothers you or not.

We have a 24" angled corner with D-shaped super susans on 2 of the shelves (no pole in the center). This works great. I have all the baking stuff in there and can easily get at things. There's another thread about corner cabinets that has a picture of our cabinet and a few others you could check out. I don't know if I would go smaller unless you can find a D-shaped super/lazy susan to fit in the cabinet - but they may make one that is smaller. I wouldn't do a blind corner. I think you give up too much potential space vs the diagonal with rotating shelves. Good luck!

I just used tape lights around the face frame on all of the wood cabinets. Puck lights don't work well unless you have specific objects that you want to highlight, and you need glass shelving as well. The rolls of LED tape can be used for pretty much all of the lighting, including the uplighting that I did as well. [Traditional Kitchen Cabinets[(https://www.houzz.com/products/traditional-kitchen-cabinetry-prbr1-br~t_437~s_2107) by Other Metro Kitchen & Bath Designers ProSource Memphis [Transitional Kitchen[(https://www.houzz.com/photos/transitional-kitchen-ideas-phbr1-bp~t_709~s_2112) by Other Metro Kitchen & Bath Designers ProSource Memphis

I believe you are looking for a cooktop on a corner with drawers below. Our 36" cooktop is on an angle in the corner, however, we have doors with pull out shelves. Had I found this wonderful forum beforehand, we would have had drawers. This is probably my one regret in our kitchen remodel. Hope these pictures help.