For kitchens with limited or unique layouts, the decision hinges on how you use the space and your needs. Stock cabinets, while budget-friendly and readily available, may not always fit perfectly into irregular or small kitchen layouts, potentially leading to wasted areas or a cluttered look. Custom cabinets, on the other hand, can be designed to maximize every inch of space. They are ideal for odd-shaped kitchens where standard sizes don't fit. If budget is a concern, consider a hybrid approach, using stock cabinets for standard areas and custom pieces for trickier spots.