Lift your kayak and position it on top of the pool noodles.
Diy kayak roof rack pool noodle.
However if you have multiple kayaks i really wouldn t recommend the foam car top carrier or diy pool noodle rack.
With three noodles you obviously want to put one toward the front one in the middle and one toward the back of your car.
If they slide around it s pretty easy to lift one end of the kayak and reposition the noodles where you want them.
Another option would to use pool noodles and a couple of tie straps.
The easiest way most secure way to haul your kayak around is to purchase a universal soft roof rack system.
Make sure the kayak is balanced well so it doesn t start sliding off of the car roof before you have a chance to strap it down.