Description
%RCL2->XLEFT = %D, PRCL2->YBOTTOM = %D
PRCL2->XRIGHT = %D, PRCL2->YTOP = %D
%RCL1->XLEFT = %D, PRCL1->YBOTTOM = %D
PRCL1->XRIGHT = %D, PRCL1->YTOP = %D