Lazarus Archive · LZ-04843

RelayCAD 4.9

Lattice Computing, 1985. Application software for the Atari ST.

Description

An architectural drawing program for the Atari ST, published by Lattice Computing in 1985.

Provenance

Deposited by Western Ranges Software Preservation Group, which had held it unread for years. Mould on two disk surfaces was cleaned off before imaging. Independent reads agree bit for bit.

Preservation

Fixity (SHA-256)
395400a599050d8ccd5895331c1b256583cab7abf944fabbe4bd39c4b0534a3e
Last verified
Oct 8, 2026, by Vigil
Emulation profile
LZE-ATARIST-6 · lz-m68k 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-ATARIST-6, from a read-only copy of the recovered image, as it would have on the Atari ST.

Cite as: Lattice Computing, RelayCAD 4.9 (1985). Lazarus Archive, LZ-04843.

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