After the haircut, I still want to tie my hair up in [style]. For [front, sides or other areas], I would like [those sections included in the tied-up style / to allow shorter loose strands]. Please identify the proposed cutting areas on my actual hair and explain which may not meet this use. If the desired length or layers conflict with tying it up, explain the options and uncertainties before I decide, without guaranteeing a result based on a fixed number of centimetres or a reference image.