Hello Sir/Madam,
I'm flexible on price. we provide quality, satisfaction and try to make the long-term relationship. I went through the entire description of your project. I've done many similar projects (Sketching) for other clients and I'll be able to do yours as well. Although, I am certified freelancer having excellent completion rate and client feedback.
I will be sharing my portfolio work with you on chat from which you can get an idea what kind of work can be done for your project as well.
Looking forward to your response.
Thanks