Check straightness of the remnant edge with the measuring tape and marker marking on the back side of the rug any areas that need to be trimmed with scissors.
Edge finish carpet.
This is going to be the most basic method and many installers like to do it this way.
This is done by a carpet binding machine.
Binding the edge of a carpet involves wrapping a strip of fabric which is generally made from either polyester or cotton around the edge of the carpet and stitching it in place.
I would say glue hot glue or a marine glue.
With this method you are going to need to use your knee kicker in order to make sure that the edge of the carpet has a good stretch on it.
Set your carpet down pile up.
Cut any protruding edges straight or to the shape you want your rug.
Just place a bead along the edge where it is fraying.
Place the cloth along the edge on top of the pile so the edge of the pile and the edge of the cloth are together.
Step 3 measure the width of the doorway using a tape measure and then cut a carpet tack strip to the same width using tin snips.
One of the methods that you can use to finish off the edge of a piece of carpet is to simply attach it to a tack strip.
Staple along the edge.
The stuff mentioned above is for fabric the fray check and stop thread i don t think it will hold up if it gets wet.
If you are using the staple gun plate idea you would put your metal plate under the carpet and staple down the edge.
Binding is typically the easiest and least expensive method of finishing a carpet edge.
Start from the back side applying the tape where the carpet edge meets the finishing raw carpet edges.