Legacy V1.7.1 For Minecraft 1.9 — 1.10 (Outdated) is a beta file of the Minecraft resource pack Vader's Alternative Programmer Art Blocks Pack — Vanilla Programmer Art Alternative Blocks Add-on [On Hold], made for Minecraft 1.9.1, 1.9.3, 1.10-Snapshot, 1.9.4, 1.9.2, 1.10.2, 1.10, 1.10.1, 1.9-Snapshot, 1.9. It was published on June 16, 2016 and is 0.8 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Vader's Alternative Programmer Art Blocks Pack — Vanilla Programmer Art Alternative Blocks Add-on [On Hold] resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.