The chip row holds. A dashed facet panel unfolds beneath it and pushes the grid down.

• +All four dimensions visible at once
• +No overlay — grid stays in view
• −Family alone wraps to 3 rows
• −Opens ~330px — buries the grid entirely

An index card grows out of the Filter chip. One collapsible row per dimension, each showing its current value.

• +Whole filter state readable in ~250px
• +Grid never shifts
• −One dimension open at a time
• −Card covers the first grid row

The chip consumes the row, spirit chips slide out, and you page dimensions with arrows over one scrolling line of options.

• +Cheapest vertically — two rows total
• +Nothing ever occludes the grid
• −No overview of all dimensions
• −Spirit chips become unreachable

A's in-flow unfold holding B's collapsible rows. Four dotted-leader rows read as an index of current settings; tapping one opens its options in place.

• +Full filter state readable, no overlay
• +Closed panel is ~120px vs A’s ~330px
• +Absorbs a 9-term vocabulary without wrapping
• −Two taps to reach any option
• −Panel height shifts as rows open