In resonse to Betty,
That is a really good idea. I'm not sure about the grid part though, because I don't use one; but whatever works for you. I had a dear quilting friend that started to have knee problems the older she got. She said she had to give up sewing because she couldn't get up and down so much to press. So I bought her one of those travel ironing boards and a Clover Mini Iron. She's still going!! She bought a smaller house iron and switches between the two for her small board.
Have a great weekend.
Melissa