That’s exactly the example I gave above. At those dimensions you are paying for volume, not weight. Had they cut it in half to 24”, you would have saved a fair amount of money.We bought a sheet of cork for our model railroad club recently. I came rolled up and, being cork, weighed very little. But even rolled up it was in a box that was 6x6x48 or something. The cork cost $48. Shipping was over $40.
Tony.