Dear Project Holder,
I am interesting with your project, I am using Marvelous Designer (MD)for my 3d cloth model,
regarding your questions, I will answer first, yes I can model 3d cloth from 2d photo, but if you have a pattern for cloth/dress it would make our life easier, for complex model i suggest to provide the pattern for accurate result and also modelling faster, for how many i can convert a day depend on the complexity of the model/pattern it self, and last question yes I am using MD. And i have some questions regarding this project will you provide texture/motif of the garment? will you provide the pattern? and for low poly model, how many maximum poly is allowed for this project. please kindly check my portfolio to see my 3d cloth model. Looking forward for your reply
note : You can give me some try, provide me a photo and/or pattern and i will be happy modelling 3d from it for you , and then you can review it , if i meet your requirement we can discuss the project further, no obligation, Thank You