Rancilio Silvia drip tray enhancements

1. Drip tray support shelf that makes it easier to remove the drip tray to empty it. By elevation it, splashes from the spout will not make it far back onto the body of the machine that is prone to corroding.
2. The spacer for the front reduces vibrations and further reduces splashing outside of the tray.

This fits extremely well with the water spout, reducing splashing entirely.