Here are the documents currently available for the eutofont font format research activity.
A document explaining the eutofont font format.
A document explaining the eutofont font format additions a of 2004.
A Unicode plain text file containing the example eutofont font from the eutofont.PDF document. The .euf suffix is just an experiment. If displaying it is a problem with that suffix, it can be renamed with a different suffix, such as .txt with no problems being caused.
Although not essential, readers might like to have a copy of the Quest text font mentioned in the eutofont.PDF document. It is a TrueType font which may prove useful in the authoring of a eutofont format font for people interested in attempting such an activity. Version 1.63 at least is needed for the eutofont authoring symbols introduced in eutofont.PDF and version 1.86 at least is needed for the eutofont additions a of 2004 authoring symbols introduced in eutof04a.PDF so readers who have a previous version of the Quest text font installed may like to have a copy of the new version.