컴파일 뒤에 로그에서 아래처럼 레이아웃 크기를 확인할 수 있습니다만, pt 단위여서 짐작하기도 어렵고요. 그래서 mm 단위로 떡 하니 그려서 보여주는 그런 패키지가 있으면 좋겠습니다.

Stock height and width: 597.50787pt by 845.04684pt

Top and edge trims: 0pt and 0pt

Page height and width: 597.50787pt by 845.04684pt

Text height and width: 460pt by 702pt

Spine and edge margins: 71.13188pt and 71.13188pt

Upper and lower margins: 71.13188pt and 66.37599pt

Headheight and headsep: 28.45274pt and 18.06749pt

Footskip: 28.45274pt

Columnsep and columnseprule: 10pt and 0pt

Marginparsep and marginparwidth: 7pt and 71pt

Sidecapsep and sidecapwidth: 7pt and 71pt

Sidebarhsep and sidebarwidth: 7pt and 71pt

Sidebarvsep and sidebartopsep: 12pt and 0pt

Sidebarheight: 548.39996pt

Sidefoothsep and sidefootwidth: 7pt and 71pt

Sidefootvsep and sidefootheight: 12pt and 548.39996pt