Those would be BIG letters! There are only two ways that I can think of to achieve the effect. One would be to use a larger fabric (lower count) so that each stitch would be bigger. The other would be to select 100 and then adjust each letter yourself manually to make them bigger. The first would be easy, the second would not.
As it is, that is the largest font allowed by the software at this time.
You can request a larger size available as a future enhancement.
Thanks Diane. I am making a small pillow with an initial so just need it a bit bigger than 100. I think I will import a jpg of the letter into the design and revise as needed. I may also send a request for future versions. Thanks! Olivia.
Remember when you import a file, even a simple pattern like one letter, it will need a lot of "cleanup". Even a straight black line will NOT import as a straight black line but lots of shades of gray around black. Be ready to "tweak"!