Holga 120 Viewfinder Reticle Grid

For Holga medium format 120 film camera. This part can be adhered to the objective side of the viewfinder to provide a reference for center and rule of thirds lines as well as diagonal lines. Recommend using a spot of silicone adhesive in each of the four corners. Function is imperfect because grid is out of focus relative to the subject, but it does give an impression. Print with PETG 0.25 nozzle 100% infill.