Arduino DFRobot LCD Shield - frame
At this address there is a 3d-printed panel frame for Arduino DFRobot LCD Shield.
http://www.shapeways.com/model/700410/arduino-dfrobot-lcd-shield-frame.html
I think this post belongs in the 'Products and Services' area.
Don
Seems to be advertizing so possibly the sub forum floresta mentioned is better fit for the post. BTW, 3D printing button extenders seems outrageous. Why not getting the right buttons (compatible with extender caps) to start with? There are lots of them on digikey. I know the keypad probably comes pre-assembled but the designer of the keypad should be the one supplying some drawings or options (buttons) to make face plates.
Take a look at this picture: