Suggestions for Showhanmengrid

The following packages have something in common with the package Showhanmengrid. The packages are ordered in decreasing similarity.

Package typogrid: Print a typographic grid
Package gckanbun: Kanbun typesetting for (u)pLaTeX and LuaLaTeX
Package layout: View the layout of a document
Package pagegrid: Print page grid in background
Package layouts: Display various elements of a document’s layout
Package jiffy: A TikZ-based page-layout diagnostic tool for LaTeX
Package ldiff: A script for marking the differences between two LaTeX files
Package adhocfilelist: \listfiles entries from the command line
Package jfontmaps: Font maps and configuration tools for Japanese fonts
Package bidipagegrid: Bidi-aware page grid in background
Package printlen: Print lengths using specified units
Package xprintlen: Print TeX lengths in a variety of units
Package bxjaprnind: Adjust the position of parentheses at paragraph head
Package bxjatoucs: Convert Japanese character code to Unicode
Package bxwareki: Convert dates from Gregorian to Japanese calender
Package bxjaholiday: Support for Japanese holidays
Package bxghost: Ghost insertion for proper xkanjiskip
Package bxcjkjatype: Typeset Japanese with pdfLaTeX and CJK
Package endnotesj: Japanese-style endnotes
Package zxjatype: Standard conforming typesetting of Japanese, for XeLaTeX
Package zxjafont: Set up Japanese font families for XeLaTeX
Package bxbase: BX bundle base components
Package bxjscls: Japanese document class collection for all major engines
Package ptex-manual: Japanese pTeX manual
Package cjkpunct: Adjust locations and kerning of CJK punctuation marks
Package dprogress: LaTeX-relevant log information for debugging
Package vpe: Source specials for PDF output
Package dickimaw: Books and tutorials from the Dickimaw LaTeX Series
Package pbibtex-manual: Documentation files for (u)pBibTeX
Package lshort-japanese: Japanese version of A Short Introduction to LaTeX2ε
Package jss-lint: Style checker for Journal of Statistical Software manuscripts