in side there is shell bone script for Wood
The outside rectangle is a small room or a box. A tree (Wood) in a small room without door and windows means Stuck because the tree could not grow high and big, it is struck by the small room, may be very small like a box. It is an ideogram character.
Its small seall script is
samiliar to the shell bone script.
Its clerical script is
similar to small seal script but all bent lines become straight lines.
The current standard printing script for character Stuck is
Its Pinyin is "Kun4".