See attached pictures. I've got three cabinets. One microwave shelf that is 30 by 18 by 18.. One wall cabinet. That is. 30 by 18 by 12. Then one open cabinet, no doors, 30 by 36 by 12. I've got a 24 inch by 12 by 5 inch drawer. I've got two 16 1/2 inch by 24 inch doors. Plus a miscellaneous. Panels that could be used as shelving or fillers. They're leftover from a kitchen remodel job. See the attached picture.