To install Isometric Fonts ,  double click the file icon, "FontInstaller.exe".
When this file is excuted, 2 fonts, IsomeLeft and IsomeRight, are installed.
Here, we recommend, restart computor to make sure that the fonts are
installed.  If this does not wok, install IsomeLeft.ttf and IsomeRight.ttf by 
the following method.

Go to the Control Panel, click the Fonts icon, and select Install New Fonts 
from the File menu. The font is available to an application even before the 
reboot. However, in a terminal server situation the font is available for the 
current session but is not available for other sessions until after a reboot. 


These fonts for piping isometrics, IsomeLeft.ttf and IsomeRight.ttf, are 
made from free font, protest.ttf, made by Digital Graphic Labs, using 
trial version of the font deiting tool, TTEDIT, the  product of Musashi System, 
http://musashi.or.tv/.

The font installer is the product of Free Software Foundation, Inc.

Thanks to all.
Junichi Yoda
