Task: Question Generation
Input (English): Context: I usually use Minwax mahogany gel stain as a glaze , but my can had dried up . A little experimentation found that Bartley dark brown gel stain mixed with a little of their Pennsylvania , resulted in a nice color . The glazing is very simple , just slap on a thick coat and wipe the excess until you get an effect that pleases you . Like with the filler , you should work in small sections until you get the hang of it .
Output (English): Why is the narrator doing experimentation with color patterns ?