Thanks for getting in touch first of all!
Our DODICI SPECIAL frame is built with DEDACCIAI tubes custom made for DODICI.
To calculate your ideal size i need to know your inseam measurement and height in cm.
If you want to do a totally customized frame (choosing angles and lenght of the tubes) it will have an overprice of 200 euro, and it will take a lot more to get built (around 4/5 months).
If you want to choose this way, send me a complete geometry design, i will send it to the builder and ask him if its possible or not.