New here

Help my mom came across an abreviation it’s “mm” it isn’t milimeter what else can it be? Please help asap

Help my mom came across an abreviation it’s “mm” it isn’t milimeter what else can it be? Please help asap…:teehee: :teehee:

How is it being used? Is the pattern on line, if so what is the link?

Is there a legend on the pattern?

Maybe ‘move marker’?