Dr.Fish Car Fishing Rod Holder, 5/7 Rod Adjustable Fishing Pole Rack | Durable Nylon, Adjustble Roof-top Holder Rack for Vehicles, Pick Up, Full Size SUV. Available in 5 or 7 rod Capacity

Amazon has a selection of Rod holders that use the hand holds by the front and rear seats. They connect across the vehicle and secure the rods in foam seats. You’d have to add some of the straps for hand holds in the front as the first step but it would likely be doable. I use anywhere from 7’ to 13’ rods. None of them fit great in my 2 door. I went with the trail sight rod holders. They are awesome! MakeMy life so easy. Drop the rods in and go. If I have to lock them up I just take them out, break down the longer rods (usually 2 piece) and lock them inside. I hardly ever need to do that tho. I just run them in the holders. https://a.co/d/02RIzL2X https://a.co/d/01lqrdYI