\usepackage[ height=8in, % height of the text block width=6in, % width of the text block top=78pt, % distance of the text block from the top of the page headheight=60pt, % height for the header block headsep=12pt, % distance from the header block to the text block heightrounded, % ensure an integer number of lines % showframe, % show the main blocks showcrop=true, verbose, % show the values of the parameters in the log file ]{geometry}
有人能指导一下如何用乳胶制作这样的封面吗——我对交叉线的设置很感兴趣