To make it easy to read your signs, decals or banners you need a combination of three things.
1. Letter height: Please see the chart for optimum letters sizes.
2. Colors: contrast is your best friend for best readability. Black Red or Blue on white … White on Black etc.
3. Font type: Remember just because you know what it says does not mean others will know. Fancy fonts can impair your customers ability to read your signs.