I need an architectural artist

So we're just starting out on our dream to build a cabin on a slightly sloped hillside. The foundation will run a total length of 38' and width of 20'. It's like a quonset if you're familiar with that design of structure, but slightly more peaked. My wife sketched up what we're thinking about but I'd like a much better drawing of it and so here I am asking for your services. There is a 20'x20' block basement that will be slightly below grade on the uphill side of the building site. It's a gentle slope but a definite downhill slope. Then concrete piers for the remainder of the 32' long cabin foundation, plus additional concrete piers extending into what will be a wood deck on an additional 6'. Everything is 20' wide. I understand this won't be architecturally specific without much more site detail but all I'm looking for right now is a better rendering of what I have attached so I can communicate my idea better to the local folks in my area or perhaps continue with online collaboration.