Nadine Crochet Square Free Pattern
The Nadine square has an almost floral central square with a bold, crisp edge. This is an easy bulging block, that is furthermore super decorative.
Elements Cal Square
The Elements CAL was a blanket project based on a wonderful, layered square. Here is is a link to this absolutely gorgeous square, which you can use as a building block or accent in your own projects.
Joining them edge-to-edge is not the only way to incorporate squares into your crochet projects. Here are some ideas for square in a crochet square free patterns. In short, these consist of concentric combinations of squares that build on one another.
This is a wonderful way of getting multiple squares forming little ripple ponds or geometries all within the space of another square. The repeating iteration of this is consequently a stunning blanket or afghan, rich in color and likely in texture too. The full article about this pattern is here: Nadine Square