This is a bracket for fork blades of 34mm diameter. It is like a rear light bracket with small modifications. It uses the same bolts and nuts (M5) with generic brackets. This is the left mount; to print a right, just use the mirror feature in your slicer. If you want to adapt it to your fork dimensions (or any other use) there is a public document on [OnShape](https://cad.onshape.com/documents/58e75dedde45df0feabb0bb1/w/0efbba90f8dccadf7bb584e7/e/ae646521af29a5f46049ec9a) Also I have include clip for the stays of the fender. You can use the OpenSCAD file to modify the diameter of the holes.