Lolita Pattern

[arwenglei.livejournal.com]

I love wearing Lolita as often as possible but with how much they cost I just prefer to make my own dresses.
I've been making clothes for a while now but I only know how with a pattern.
I have many Lolita bibles but I'd rather be wearing some that I designed on my own but I have no idea on how to actually go forth and make them without a template. I have at least 20 or more designs all with different shapes, lengths, styles, etc.
Does anybody have any suggestions on what I should do or where I should go?
Or would it just be easier to go to a seamstress, give them my designs and have them make it?

Thank you for your time <3