framing drawings

I am looking for an experienced freelancer to provide framing drawings for sheds or also known as ADU (Accessory Dwelling Units) setting. I already have stamped dwgs I can provide, but need to make some revisions and the engineer is retired. They need to be designed to RBC 2021 and stamped with PE seal in the USA. I need (27) foundation plans based on different building sizes and (5) wall plans. I've attached examples of the floor and wall plans. I can discuss wind and snow loads as well. The preferred format for the final drawings is ACAD or PDF. I look forward to hearing from you. Thank you!