Overlock Thread Guide Bar for Brother Serger

thingiverse

I built a replacement "overlock thread guide bar" for my friend's Brother Serger sewing machine from scratch. To print it on my printer bed, I had to orient the design diagonally since it wouldn't fit any other way. If your printer has a smaller bed, you can still make it work by shortening the bar itself, but be sure not to trim down the shaft. For optimal results, use 100% infill; if you don't, the first one I made broke rather quickly due to its low fill rate of just 20%.