Great ramp for door threshold.
Since I now use a electric wheel chair, I need devices that will help me to get across a couple of door thresholds.  This one works perfectly for the inside portion of the threshold.  It is fairly easy to cut slots or portions of it away to make it fit closely to the threshold.  My cuts were only about two inches long and I used a jig saw to do the cutting.  A simple knife would not be adequate to make the cuts, however.  You really need some sort of saw.  Despite that, it works great.  Easly to cross over; big enough that you don't trip over it on the inside of the house.  And, to my surprise, my dog loves it!  He will sit on it and look out through the screen or will take a nap on it.  Thankfully, he does allow me to use it to go in and out.
Rating: 5 stars