Originally Posted by Mamatron

I love sewing on my Featherweight but I am having a heck of a time getting a quarter inch seam. I bought the Alphasew 1/4" foot with guide but it wobbles too much to get a good seam allowance. Someone told me to try the seam guide that came with the FW so I bought one of those and found out that I cannot screw it into the bed of the machine because the hole is stripped. Does anyone know if there is a way to fix that? If I used a bigger screw would it ruin the bed of the machine?

Thanks in advance.