Spark Plug 2-in-1 RV Valve

The RV Valve was a must have for me. I have been looking for a Grill / Flattop compo that I could use with the low flow port on our travel trailer for a while now.

It's going to work out great once I figure it out. I have a quick disconnect on my RV and I requested this production, but the grill is it's too close to the camper. I need a hose to go from the camper to my grill so it's further away so I don't catch my camper on fire. I have to make something myself in order to make it work because they don't make the item I need. Any help would be greatly appreciated on this, other than that we still love the grill and a Cooks fantastic!!!!! If you need to contact me I'll be more than happy to discuss this please!!!

Camper has regulator built in. Great for cooking but I will use separate 20 lb for campfire.