MatHSoliD is a free software used to visualize the deformation of a platonic or archimedean solid in its planar model. This applet JAVA was written with the excellent graphical library JavaView in an undergraduate project sponsored by FAPESB. The source code is available in the file mathsolid.zip.
MatHSolid supports the following languages: portuguese, french, german and spanish. The applet will take some time to be loaded in the first time. Please, be patient. If nothing happens, try to left-click the "REFRESH" button of your navigator with the "SHIFT" key pressed.
WARNING! You must have the version 1.4 or newer of the Java language to run this applet. The Microsoft Windows version may be found here (file j2re1.4.exe with 10 Mb).