Aperture Architectural Elements Mod Wiki & Guide

Make sure you have Portalmod installed first, as this mod adds blocks that build on top of it. Once both mods are loaded, you'll find the new blocks in the creative inventory under building/decoration tabs, or craft them using standard materials like stone, metal, and dyes depending on the block type.

The mod provides checkered, eroded, and fractured lunecast patterns to give you visual variety when building chamber walls. Each has a distinct appearance—checkered is clean and geometric, eroded looks weathered, and fractured appears damaged—so you can mix them for realistic test chamber aesthetics.

These blocks are designed specifically for Portalmod integration and work best within that framework, though they function as normal decorative blocks in vanilla Minecraft. However, their full visual purpose and compatibility features are intended for Portalmod test chamber builds.

Use the wall vent blocks and double cross vents by placing them flush against chamber walls or ceilings where air flow would logically occur. Stack or arrange multiple vent blocks in lines to create the illusion of connected ductwork running through your facility.