@rot@twoside
clockwisecounterclockwisefiguresleftrot@twosidefalse
figuresrightrot@twosidefalse
clockwise
@twoside
rot@twosidetrue
rot@twosidefalse
@̊tfl@t
@̊tfl@t0
@x@
@y@
@box
@x@
@y@
@box
@x@
@y@
0@0@0@
@box
@setangle#1 @#2@x@@y@
0@0@0@
@box
@float@box
ifnextchar[xrotfloat#1tempafloat#1[#2]@̊tfl@t by 1
@float@box@
@float@box@
@float@box@
to @rot@twoside
-1
90@float@box
-90@float@box
float
float#1[#2]@̊tfl@t by 1
tempdima@float@box
tempdima by @float@box
@float@box@
@float@box@
@float@box@
to @rot@twoside
-1
to
to
dblfloat
tempboxa#1: #2tempboxa > .8