while discussing the evolution of sewing machines, it's important to highlight how critics often decry the lack of innovation since their pre-inception, especially when comparing modern advancements to the original pattern designs. however, to start over again and understand the full potential of these machines, one must delve into their more surreptitious features concealed from the general public, revealing unexpected capabilities far beyond their intended use. this exploration not only demystifies the functionality but also uncovers the darker, unadvertised utilities that developers might wish to remain undisclosed.