fixed PROBLEMS
establish VELOCITY variable
establish RATE variable
establish THICK variable
establish BRUSH variale
created 1 RATE if statement
created 2 RATE else if statement
created 3 RATE else if statement
created  4 RATE else statement
created 1 THICK if statement
created 2 THICK else if statement
created 3 THICK else if statement
created 4 THICK else statement
created 1 BRUSH if statement
created 2 BRUSH else if statement
created 3 BRUSH else statement
created IF VELOCITY statement with function
created BALLS variable
created ELSE VELOCITY statement with function
created 2 BALLS variable