class bibindent(DimenCommand): value = DimenCommand.new(0)
class columnseprule(DimenCommand): value = DimenCommand.new(0)
class marginparwidth(DimenCommand): value = DimenCommand.new('0.75in')
class topskip(DimenCommand): value = DimenCommand.new(0)
class jot(DimenCommand): value = DimenCommand.new(0)
class paperheight(DimenCommand): value = DimenCommand.new('11in')
class headheight(DimenCommand): value = DimenCommand.new('0.5in')
class medskipamount(DimenCommand): value = DimenCommand.new('12pt')
class textwidth(DimenCommand): value = DimenCommand.new('6.5in')
class topmargin(DimenCommand): value = DimenCommand.new(0)
class textheight(DimenCommand): value = DimenCommand.new('9in')
class evensidemargin(DimenCommand): value = DimenCommand.new('1in')
class paperwidth(DimenCommand): value = DimenCommand.new('8.5in')
class unitlength(DimenCommand): value = DimenCommand.new('1pt')
class headsep(DimenCommand): value = DimenCommand.new('0.25in')
class bigskipamount(DimenCommand): value = DimenCommand.new('24pt')
class footskip(DimenCommand): value = DimenCommand.new('0.5in')
class smallskipamount(DimenCommand): value = DimenCommand.new('6pt')
class marginparsep(DimenCommand): value = DimenCommand.new('0.25in')
class mathindent(DimenCommand): value = DimenCommand.new(0)
class fill(DimenCommand): value = DimenCommand.new('1fill')