The original EGG GUN will make a egg in 30 seconds-no waste no trimming. The package contains three tubes 2 small and one large and a wire loader. The wire loader is long enough to go thru the tube with a hook on the end to pull the yarn thru. The tips can be made from ball point pen ends with the hole, one drilled out to 7/64th and one 9/64s. for 3 to 8 MM eggs. Smalll tip takes one piece of yarn hooked in the middle and pulled thru the tube . Add more yarn for the larger tip and you can add a contrasting color to add dots to the pattern. Pull the yarn thru trim (the loop off)1/8 past the tube end and tie. when egg is formed pull out anothe 1/8 and cut off the first fly. BILL