I have defined the following layout in my own module, which may have some inspiration for your needs. %%%%%%%%%%%%%%%% % must load font first, then can get real text fontsize(1em) % Only care about the width of each row, the height of each column and the width of the side note. % Others are cut according to the ratio of 1:√2 (only rough) %%%%%%%%%%%%%%%% % If the layout is not set in the module, \c_textcount \c_heightcount \c_margincount must be set in advance. \unprotect \newcount\c_textcount \c_textcount=40\relax % Modify to the required number of words per line \newcount\c_heightcount \c_heightcount=45\relax %Modify to the required number of lines in the text \newcount\c_margincount \c_margincount=10\relax % Modify to the number of words required for each line in the side note area \newdimen\d_textfontsize \d_textfontsize=\fontdimen6\font\relax \newdimen\d_marginwidth \d_marginwidth=\dimexpr\fontdimen6\font*\c_margincount\relax \newdimen\d_textlineheight\d_textlineheight= \dimexpr\baselineskip*\c_heightcount-\baselineskip+ \ifdim\topskip<\ht\strutbox\topskip\else\ht\strutbox\fi\relax \protect \startluacode local todimen local pw = tex.getdimen("paperwidth") local ph = tex.getdimen("paperheight") local pr = pw / ph local tc = tex.getcount("c_textcount") local hc = tex.getcount("c_heightcount") local mc = tex.getcount("c_margincount") local bs = tex.getdimen("d_textfontsize") local hh = tex.getdimen("d_textlineheight") local mw = tex.getdimen("d_marginwidth") local twr = tc * bs -- The number of words per line is necessary to set. if hc == 0 then -- If the page height is not set thr = twr / pr else thr = hh end local Rm = (pw - twr) / (1 + pr) -- right total local Rmr = Rm * pr / (2 + pr + 1/pr) -- edge distance local Rml = Rmr / pr -- margin distance local Lm = pw - Rm - twr -- left total if mc == 0 then Rmm = Rm -Rml -Rmr -- margin text width else Rmm = mw Rmr = (Rm - Rmm) / (1 + pr) Rml = Rm - Rmm - Rmr end local He = (ph - thr) / (1 + pr) -- top total local Fo = ph - He - thr -- bot total local Het = He * pr / (2 + pr + 1/pr) -- top distance local Heb = Het / pr -- header distance local Hem = He - Het - Heb -- header height local Fob = Fo * pr / (2 + pr + 1/pr) local Fot = Fob / pr local Fom = Fo - Fot -Fob textwidth = tostring(twr/65536) .. "pt" textheight = ph - Het - Fob -- textheight 是 Page - Top - Tail textheight = tostring(textheight/65536) .. "pt" backspace = tostring(Lm/65536) .. "pt" rightmargin = tostring(Rmm/65536) .. "pt" rightmargindistance = tostring(Rml/65536) .. "pt" rightedgedistance = tostring(Rmr/65536) .. "pt" topdistance = tostring(Het/65536) .. "pt" header = tostring(Hem/65536) .. "pt" headerdistance = tostring(Heb/65536) .. "pt" footer = tostring(Fom/65536) .. "pt" footerdistance = tostring(Fot/65536) .. "pt" botdistance = tostring(Fob/65536) .. "pt" -- context(ph/65536)context.par() -- context("he ")context(He/65536)context.par() -- context("het ")context(Het/65536)context.par() -- context("hem ")context(Hem/65536)context.par() -- context("heb ")context(Heb/65536)context.par() -- context("fo ")context(Fo/65536)context.par() -- context("fot ")context(Fot/65536)context.par() -- context("fom ")context(Fom/65536)context.par() -- context("fob ")context(Fob/65536)context.par() -- context(thr/65536)context.par() -- context(textheight)context.par() context.definelayout( { "hermes" }, { width=textwidth, backspace=backspace, rightmargin=rightmargin, rightmargindistance=rightmargindistance, rightedgedistance=rightedgedistance, topspace=topdistance, header=header, headerdistance=headerdistance, footer=footer, footerdistance=footerdistance, bottomspace=botdistance, height=textheight, } ) \stopluacode %%%%%%% Then you can set it to \setuplayout[hermes]， If the current layout does not meet the requirements, it can also be modified later. autumnus