Love your commitment to this. You are doing excellent work to keep Wirth's computing spirit alive. Oberon's philosophy ( https://people.inf.ethz.ch/wirth/Oberon/Oberon07.Report.pdf ) is beautiful for the power it hides behind its simplicity and I wish it was a more popular language ...

Thanks. Though I migrated the code from Oberon-07 to Oberon 90 (so I could compile it with my OP2 version) and currently I even migrate it to my forthcoming Micron language. The Project Oberon System is very well suited for these kinds of experiments.