can you layout base cabinets for me for a 12 x 12 L shaped kitchen with the sink centered on the right and stove and fridge of the left? Use just standard RTA cabinet sizes.
Sure, here's a layout for the base cabinets in a 12 x 12 L-shaped kitchen with a sink on the right and the stove and refrigerator on the left, using standard RTA cabinet sizes:

| 36 Sink Base | 30 Corner Base | 24 Base | 36 Base |
| 30 Base     |                |           | 24 Base |

Please keep in mind that this is just one possible layout; there are many more depending on your specific needs and preferences. You should also consider each cabinet's height, depth, and width to ensure that it fits properly in your kitchen space and provides the necessary storage and functionality. To design a kitchen layout that meets your needs and fits your space, it's always a good idea to consult with a professional or use an online planning tool.