added example for surrounding border
added example for surrounding border

raghavendra-prithvi/axlsx,randym/axlsx,bradstewart/axlsx,woto/axlsx,VueOps/axlsx,sh-ft/axlsx,alexanderfrankel/axlsx,mromulus/axlsx,romuloceccon/axlsx,Debiancc/axlsx,pedrogarrett/axlsx,nilbus/axlsx,kappiah/axlsx,legitscript/axlsx,clarkcutler/axlsx,sr-education/axlsx