This is a strengthening leg support. I designed it for an Ikea Lack coffee table, but it's fully customizable.
The horizontal holes all have tear-drop cross-sections to make them print without supports and the hole locations are chosen to minimize screws' bumping into each other.
legsupport-0.4.stl | 324.1KB | |
legsupport-standalone.scad | 21.1KB | |
legsupport.stl | 314.3KB |