I need help to identify plastic attachment box
 

Box is plastic with green on the front. about 6 inches long. Just trying to figure out what machine it fits ?

Looks to me like the box on my viking to hold the tools. And i also have a box that attaches to the front of my serger that catches the cut offs.

Might be for a Janome.

My Husqvarna has that type of box that attaches to the machine and so does my little EuroPro - neither one has a green mark on it. Where did you find it?

This reminds me of the little box that slides off your machine so you can sew cuffs, or small circular garment pieces. Then you slide it back on for regular sewing. Usually holds tools or feet attachments. As to what machine it will fit I have no idea. You don’t have a machine with this piece missing?

I figured it out..it was a singer