Mployment verification letter for B-2 tourist US visa interview

Im a Ngerian young lady. pls make it looks like a standard employment and recommendation from my employer verification letter from my employer. The letter to includes that Ive been working as a hair dresser in the salon doing beautiful hairstyle for the past five years and also going to school and finally graduated with bachelor degree. Also my employer is allowing me to take a few weeks off for vacation , and that Im returning back to my job in after my stay or visits US. I also make decent salary monthly basis. I also save sum decent amount of money in the bank to covered my trips to America. Im also planning to established a beautiful hair dressing salon when I return.