The l3experimental packages are a collection of experimental implementations for aspects of the LaTeX3 kernel, dealing with higher-level ideas such as the Designer Interface. Some of them work as stand alone packages, providing new functionality, and can be used on top of LaTeX2e with no changes to the existing kernel.

The present release includes:
– l3coffins-scaling: kernel support for ; and
– , which allows the alignment of boxes using a series of ‘handle’ positions, supplementing the simple TeX reference point.

All the files of the bundle are also available in the Subversion (SVN) repository of the LaTeX3 Project.

The bundle on CTAN is based on a snapshot of the SVN repository on 2011-09-15.

See also l3kernel l3packages.

The author is The LaTeX Team. The package is Copyright © 2011 The LaTeX3 Project.