Does anyone make a 6 trimmer rack?

[Ketron Enterprise LLC]

Ive been looking around at trimmer racks and all purpose racks for one of my trailers and I cant find anything over 4 trimmers. I have need for 15 trimmers! yeah, 15, u heard it. I have one massive job that requires a ton of trimming. Right now , we are loading them in the back of a truck bed and storing them on an 18ft trailer during the work day. I would rather have a rack setup on the 18ft trailer so after a grueling 14hr workday, i dont have to unload 15 weedeaters, 3 backpack blowers, gas cans, etc.... I can just leave them on a trailer and back the trailer into my building. Any companies that make a trimmer rack which holds more than 4? preferably 5 or 6? maybe in a multi purpose setup which can hold a blower, string, and cooler?? any ideas?

[SouthSide Cutter]

Put 2 racks back to back, three on the outside and three on the inside. You will have to leave a little space between them but it will work. You may have to off set them also. I have been thinking about doing this myself.