modify the ceiling using a hard architectural cut introduce a ceiling break cut plane at the wall line before the glass sliding door the wood slatted ceiling must terminate at this cut plane do not allow any slats to continue beyond this boundary left side of the cut flat white ceiling only keep existing track lighting right side of the cut wood slatted ceiling with recessed led perimeter maintain current layout and proportions critical language do not remove hard ceiling termination no continuation beyond cut plane distinct ceiling zones architectural separation at wall line lock elements do not change glass sliding door must remain glass wall finishes lighting positions gym equipment camera angle