leather, or other materials to form cushioned seat of saddle: positions pattern on material and cuts material, using knife or scissors. ) positions padding, such as cotton batting, foam rubber, or mohair between covers. ) sews edges of covers to form pad, using needle and thread. ) inserts pad between...
runs from a spool kept on a spindle on top of or next to the machine, through a tension mechanism, through the take-up arm, and finally through the hole in the needle . meanwhile the lower thread is wound onto a bobbin , which is inserted into a case in the lower section of the machine below the material...