I needed some hook and all other hooks did not satisfy me.

For printing a brim is recommended. Use also random sew. Alligned sew could make model weak. Model could be printed as a draft with 0,3mm layer height, because there are no fine details and looks nice. It reduces print time to 1h. No supports needed. 2 perimeters are enough, the metal screw inside makes hook tought enough.

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