Taste becomes clearer through knowing what you consistently reject.

Preferences are vague; refusals are precise. You may struggle to describe what you like and know instantly what you cannot stand, and the pattern in those rejections outlines your taste more sharply than any list of favourites would.

Pay attention to your no. What do you consistently turn away from, in work, in style, in how things are made. The shape of that is real information, and it is often easier to build from than trying to articulate a positive ideal.