Lazarus Archive · LZ-31107

CalderDraw 3.1

Port Wrenmont Software, 1990. Application software for MS-DOS.

Description

A paint program for MS-DOS, written by Port Wrenmont Software for illustrators.

Provenance

Donated with the machine it was used on. The disks had been stored beside a loudspeaker, and one track on each was weak. All files were recovered; 27 damaged sectors were rebuilt from redundant data.

Preservation

Fixity (SHA-256)
3ba3f3951ee4fe37feb305ea86637783ac8bd3e00c00e7be771f7a6662532371
Last verified
Sep 2, 2026, by Vigil
Emulation profile
LZE-DOS-12 · lz-x86 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. Copies may be taken away under the work’s license.

In the reading room it runs in emulation under profile LZE-DOS-12, from a read-only copy of the recovered image, as it would have on MS-DOS.

Cite as: Port Wrenmont Software, CalderDraw 3.1 (1990). Lazarus Archive, LZ-31107.

Also by Port Wrenmont Software

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