Description
An architectural drawing program for CP/M, written by Alcove Software for builders.
Provenance
Donated with the machine it was used on. The label reads ‘Backup — final’. Most of the work survives, but some files are lost. The damage map lists them.
Preservation
- Fixity (SHA-256)
9359c4b17f611cbfd833415d97d37a2520662fbef2a2910c801a5404c661d97f- Last verified
- Oct 8, 2026, by Vigil
- Emulation profile
- LZE-CPM-4 · lz-z80 core
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms. The license does not permit copies to be taken away.
In the reading room it runs in emulation under profile LZE-CPM-4, from a read-only copy of the recovered image, as it would have on CP/M.
Cite as: Alcove Software, Ibis Drafter (1977). Lazarus Archive, LZ-19832.