Asembling a Platform Ornament Using Plastic Clamping Squares

 

Clamping a Christmas Ornament Using Clamping Squares

I like these clamping squares. They are cheap. Dead on square. Glue doesn't stick to them. Perfect for assembling small projects. Unlike aluminum clamping squares, they are not damaged by dropping or bumping against a hard surface.

I originally purchased the clamping squares for keeping the toy truck bed sides square during assembly. They worked great for this.

These are available in several sizes from Aliexpress.