I want to put drop axle on my 6x14 single axle enclosed trailer and pimp it into an all purpose hunting/fishing shack/toy hauler/utility trailer. I would like to extend the frame on front for a storage box and a drop Tongue and put air lift on it with semi bags to lower ad raise it for fishing. Beating my head against the wall trying to figure out what would be a simple way to do it without a ton of steel and welding and extra weight, Would have a pin to drop in for transport incase it lost air. I have everything I need to do it with semi air bags except for a good design. Any fabricators out there or know someone that could tackle the job ?