Tie down the boards lengthwise and widthwise similar to how you d secure a mattress.
How to tie mattress on roof of minivan.
Is tying a mattress to a car legal.
Center the mattress in the middle and put the rope over the length of the mattress.
Don t tie a mattress directly to the roof of your car.
Paint is slippery and no matter how tight you tie it the mattress will shift when you brake suddenly and when cornering.
Weave rope through the windows and around the mattress at least four times twice in front and and twice in back including the length wise rope already in place.
Tie each section firmly.
Once the rope is tightly placed on the mattress open all.
Place the mattress on the roof making sure it s in the middle.
Drive at low speeds when transporting a mattress on your roof.
Pull the rope tight so there is no extra slack.
Secure your mattress to the top of the car.
After the mattress is secure in the plastic place the mattress on the roof.
But it s also risky and could have unforeseen consequences.
If the mattress will not fit in the cargo area consider carrying the mattress on your roof but only if your minivan has a roof rack.
The safest way to use this method.
Sporting equipment when it comes to sporting goods it s worthwhile to invest in custom built roof equipment leanse says like a dedicated rack for bicycles snowboards kayaks or surfboards.
Get them as tight as you can.
Place the 2 by 4 lumber evenly spaced on top of the mattress to help weigh it down.
Make sure you tie the mattress to at least three or four solid points.
More is better in this case.
While you want your rope to be strong you also want to be able to tie it.
While tying a mattress straight onto the roof of your car is fine if you do it properly a roof rack is always better.
Securing the mattress by running a rope or twine through the windows or doors of your car can result in broken door seals and warped window frames.
Toss the first long piece of rope over the length of the mattress.
Place the straps through the windows of the vehicle.
Air flow can get underneath the mattress and push it off.
Tie the rope that you placed the mattress on in place.
Use high quality tie downs to secure the mattress.
Use rope with a tight cinching knot such as a trucker s knot if you do not have ratchet straps.
Secure the front end of the mattress and then the other end of the mattress.
Choose a rope that s strong but not too thick or hard to manage.