...
[printers]
   comment = All Printers
   browseable = yes
   path = /tmp
   printable = yes
   public = yes
   writable = no
   create mode = 0700
   guest ok = yes

# Windows clients look for this share name as a source of downloadable
# printer drivers
[print$]
   comment = Printer Drivers
   path = /var/lib/samba/printers
   browseable = yes
   read only = yes
   guest ok = no

...

[printers]
   comment = All Printers
   browseable = yes
   path = /tmp
   printable = yes
   public = yes
   writable = no
   create mode = 0700
   guest ok = yes

# Windows clients look for this share name as a source of downloadable
# printer drivers
[print$]
   comment = Printer Drivers
   path = /var/lib/samba/printers
   browseable = yes
   read only = yes
   guest ok = no