Sorry to hear about your disappointing item. I had heard the term 'paper thin' about these types of mats when I was searching the vendors for my own mat. I decided to cut my own from a used
Photobucket222 truck bed mat. I like this particular style mat because it has large raised dimples on the under side to channel out moisture. I used a large cardboard box cut into sections as a template. Then I used a quality pair of poultry shears to cut the thick rubber. $10 bucks and 3 hours labor. Good luck in whatever you do to finish the job. Thanks for the post.
Photobucket111