Interactive Guide

Master the builder in 5 minutes

Click through the sections below. Each one has a live demo you can play with.

The basics

The builder is a grid. Pick an item, click a cell, done. Try it right here:

Click a cell to place. Click and drag across cells to fill long runs in one motion.

Tip: You can drag across cells to fill long runs fast — perfect for tables, walls, and floor tiles.

That's the whole tour.

Open the Builder →