Secure Snap Salt N' Pepper Shaker Plugs

thingiverse

My gf brought home some salt and pepper shakers with no plugs on the bottom. Ender 3 to the rescue! Secure Snap Salt N' Pepper Shaker Plugs are designed with a chamfered edges on both sides. Chamfered edge on the top side helps to ease wedging the plug into place. Chamfered edge on the bottom side leaves a small tolerance to wedge the edge of a butter knife or small flathead screwdriver under it to remove without damaging the plugs. The groove allows the edges of the shaker to satisfyingly snap into place and remain secure under the weight of a full shaker. I got the best quality printing top side down and using supports and a brim. You'll have an easier time removing the supports from the groove with a small flathead screwdriver before it cools. I printed the plugs for these particular shakers at 84% scale, which gave me dimensions of 25.2 mm x 25.2 mm x 5.7 mm