My setup as I run it: 4K at 240Hz, 120 DPI.
Super+Return terminal (st)
Super+d dmenu
Super+b hide / show bar
Super+e file manager
Super+w next wallpaper
Super+F11 webcam
Super+q close window
Super+arrows focus window
Super+Shift+Left/Right resize master area
Super+Shift+Up/Down resize window height
Super+j swap with master
Super+o / Super+Shift+o more / fewer windows in master
Super+Tab / Super+Shift+Tab next / previous tag
Super+1..9 view tag
Super+Shift+1..9 move window to tag
Print screenshot to clipboard
Super+Print screenshot to file and clipboard
Super+Shift+r restart dwm
Super+Shift+x quit dwm
Super+Numpad Enter play/pause
Super+Numpad + / - volume up / down
Super+Numpad 7 / 9 previous / next track
Shift+Up/Down, mouse wheel scroll st
Alt+Up/Down scroll st 10 lines
Shift+PgUp/PgDn scroll st one page
Alt+Shift+Up/Down st font bigger/smaller
dwm has no mouse bindings. Mouse is bloatware, if you cant do it on a kb dont't do it.
Wallpapers go in ~/Documents/Wallpapers, screenshots are saved to ~/Documents/Screen.
Patches (little overpatched, but goes smooth atleast):
dwm restartsig, preserveonrestart, vanitygaps, center, cfacts,
fixborders, clientresizehints, status2d, bar-height-spacing,
borderrule
dmenu lineheight
st scrollback, scrollback-mouse, scrollback-mouse-altscreen,
clipboard