The foot of my elna carina broke, so i created this version of a sewing foot, improofed and stronger than the original plastic one.

I took measurement on the old broken one so it should work just fine for any application. 

It also should fit most of the other sewing machine brands.

I highly suggest printing it in PETG or better.

In the file .3mf file are 2 methods of printing. 

The one where it lies on its side is better for gliding on fabric while the other one is canted to its side to make it stronger as the weakpoint (the layers in the middle) is evaded. 

For the bolt that sits in the middle, you can just use a piece of PETG filament and melt or glue it in place, in my testings it performs quiet well.

If the hole isn't big enough, widen it with a 1.8mm or 2mm drill bit.