Description
An architectural drawing program for the Amstrad CPC, sold to builders by Aurelio Halloran.
Provenance
Rescued from a skip outside a former office in Copperford. The label reads ‘For the archive’. Most of the work survives, but some files are lost. The damage map lists them.
Preservation
- Fixity (SHA-256)
266ad2b72b968e950ec48f213413688dd713a06d742e19ef3b43674508c3302f- Last verified
- Oct 24, 2026, by Vigil
- Emulation profile
- LZE-CPC-5 · lz-z80 core
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in reading rooms only, under the Lazarus orphan works policy.
In the reading room it runs in emulation under profile LZE-CPC-5, from a read-only copy of the recovered image, as it would have on the Amstrad CPC.
Cite as: Aurelio Halloran, HeronCAD (1992). Lazarus Archive, LZ-19121.