Hopefully correct page margins for print!

Author: hmemcpy

src/opt-print-ustrade.tex

@@ -27,5 +27,5 @@
 \def\OPTtopmargin{.625in}              % Margin at the top of the page
 \def\OPTbottommargin{0.875in}          % Margin at the bottom of the page
 \def\OPTinnermargin{0.625in}           % Margin on the inner side of the page
-\def\OPTbindingoffset{0.45in}          % Extra offset on the inner side
+\def\OPTbindingoffset{0.4in}           % Extra offset on the inner side
 \def\OPToutermargin{0.625in}           % Margin on the outer side of the page

src/opt-reader-10in.tex

@@ -7,7 +7,7 @@
 % PAGE FORMAT
 %
 % Page geometry for 10-inch tablets
-\def\OPTpagesize{148mm,197mm}  % Page size
+\def\OPTpaperesize{148mm,197mm}  % Page size
 \def\OPTtopmargin{21mm}        % Margin at the top of the page
 \def\OPTbottommargin{28mm}     % Margin at the bottom of the page
 \def\OPTinnermargin{18.5mm}    % Margin on the inner side of the page

src/preamble.tex

@@ -7,6 +7,7 @@
             outer=\OPToutermargin,
             bindingoffset=\OPTbindingoffset,
             centering,
+            % showframe,
             ]{geometry}
 
 % New line height: 1.05 * 1.2 = 1.26