You will need:
- One doormat
- A box cutter knife
- A ruler
- A pen or pencil
As you can see, you'll want a mat with as much empty space possible to get the most bang for your buck. I actually bought the same yellow mat as the one that is pictured, because I was desperate, but I was able to squeeze a good amount of field out of it. Anyway, on to the planing step.
Take a good look at your mat and get a good idea of where the empty space is and where there are designs, pictures, etc. The reason being is that you are going to turn this mat upside down and draw the dimensions of your field on the back and cut it out. If you don' t want to leave it up to your eye, you could use your ruler as a straight edge to make a mark on the side of the mat that you can continue to the underside. Whichever way you decide to do it, you need to decide on the size and shape of your field. Your mat could very well decide this for you, but I was lucky to make my fields a standard dimension of 5" by 6". They aren't too big or too small, keep the size I was looking for, and store well. In fact, I was lucky to discover that they fit four to a stack inside a pencil box I found at Target.
You might discover that you cut out your fields, only to have leftover space. Not enough to make another field, but useful for something. I would recommend cutting out angled pieces to connect the fields together. I made 45 degree pieces, more than I would ever need, but there to make the fields conform to roadways, for example.
So there you go. The hardest part will be finding the right mat, but from there you should be able to make as many fields as you want. In the next post I will discuss how to make roads. You will never guess what I used to make them!