Does anyone make a bed net for the truck that is a "no-drill"??

I need to haul some motorcycles, but also tow my boat... With the bikes in back I can't close the tailgate, but I can't tow the boat with the tailgate down... So I need to pull the tailgate to do both, but I also don't want to loose some small stuff that I will have in the bed floor.... SO I need a bed net... I only plan on using it for this very reason, and after the trip I want to put the TG back on.... So I don't really want to drill any holes for an ugly net that I am going to use 4 times a year...

Thanks in advance...