Put some raw chicken or streaky bacon into the small net. Lower the net and weight into the water right to the bottom at a location you suspect there are crabs. Hold onto the other end of the line. Occasionally wind in the line and to slowly lift the net from the water, then check if any crabs are hanging on to the net for dear life! If they are then whack them in a bucket of the water the came from. If not, then return the net to the bottom of the water and wait a while longer.... Enjoy your crabbing!
spool
The spool pin refers to the metal (or plastic) rib on top of, or on the side of the machine that you stick the spool of thread onto. It is usually about 2 inches long, and about 1/4 inch thick. It holds the spool securely while sewing.
A Spool
Spool pins are used on sewing machines to hold the spool of thread. Most or vertical, some that are horizontal use a spool cap to secure the spool of thread. Some machine come with spool nets to cover the spool to ensure the thread enter the machine evenly. Some machines come with an extra spool pin that fits into a small hole on the top of the machine to hold a second spool of thread.
It depends on the length and quality. Regular curling ribbon on a small spool is about $5, but 50-yards can get up to about $20.
A form of arc welding in which the electrical energy used to weld the metal is conducted through a wire that is fed from a spool to act as a filler metal.
For the bobbin wheel. This is a small thread spool that is located below the sewing table. The needle draws out the bobbin and along with the top spool of thread, sews the garment.
There's a retractor or "recoil" spring mechanism that attaches to the side of the belt spool down in the bottom of the area behind the door. The spring side of the keyway that fits to the metal belt spool is plastic and eventually gives away causing the spring to no longer engage the belt spool.
A spool of thread is very cheap. Spools of thread can be as cheap as a dollar or less a spool.
That spool is just the right size for my project.
A real reel is a genuine spool.
Emma Spool was created in 1982.