Modular Ramp for Robot Vacuum

**TWO PROBLEMS** I attempted to solve with this build:
1. We have a tiny tile lip (about 1 inch tall - 27.5 mm to be exact) that separates the dining room from the kitchen and our robot vacuum used to make attempt after attempt to get into the kitchen (arguably the floor that needed cleaning the most) and then ultimately surrender to the tile and turn sheepishly in the opposite direction.
2. I have a 3D printer that I love but that has a very small printer bed.

**SOLUTION:** Modular Ramp Designed with Robot Vacuums in mind

Now, our little robot friend can clear the barrier and get into our kitchen to continue its cleaning pursuits.

There are six parts included in this make:
* 2 left pieces,
* 2 center pieces, and
* 2 right pieces.

Each Piece is *75 mm wide* (approx 3 in)

**RECOMMENDATIONS:**
* Print the 2 left, and 2 right (no dovetail ends on their left and right sides, respectively)
* Print as many center piece sets as you need for your space (measure your sp