Framework works like scaffolding and is meant for quick building support.

Framework Extensions create a thin platform you can stand on while keeping the block visually light.

Timber Frames form the visible wooden structure of half timbered buildings.

They can be covered with most full blocks to fill the gaps between the beams while keeping the timber structure visible.

Apply a block to fill the frame. Use a pickaxe to remove it again.

Timber Foundations work similarly to Timber Frames, but fully replace the block instead of leaving visible struts.

They take on the applied block visually, while keeping a clean, solid shape that is ideal for lower walls, bases, and transitions between materials.

Rubblestone Masonry can be cycled between its variants.

Use a pickaxe to progress to the next look. Use Quicklime to revert to the previous one.

It keeps matching block properties where possible and shows extra info while holding SHIFT.

Thatch progresses naturally through several weathering stages over time.

Using a water bottle advances it to the next stage instantly.
Using wheat restores it back to fresh Thatch.
Using a hoe reverts it to the previous stage.

Waxed variants permanently lock the current stage and prevent further changes.

Shingles are purely decorative roof blocks and come with matching stairs and slabs.

Wooden Shingles are available in all vanilla wood variants.

Beams are purely decorative structural elements used to visually support roofs, floors, and framing.

They are available in all vanilla wood variants.

Supports are flexible framing elements that adapt to their surroundings.

They automatically align when placed next to pillars or other supports and can be modified after placement to fine tune their shape and look.

Supports are available in all vanilla wood variants.

Related: Pillars.

Pillars act as central anchor points for timber framing.

They automatically connect to nearby Supports, visually extending into them to form clean structural joints.

Using an axe, the top of a pillar can be extended or retracted to better fit ceilings, beams, or framing details.

Pillars are available in all vanilla wood variants.

Railings automatically form clean corners when placed next to each other.

If a full railing feels a bit too confident, use an axe to cycle through three sizes: Full, Half, and Quarter.

Railings are available in all vanilla wood variants.

Window Casings automatically connect to each other to form clean window frames.

Edges appear only where no neighboring casing is present, keeping the look tidy without manual tweaking.

If the bottom trim gets in the way, use an axe on the lower part to toggle it off.

Window Casings are available in all vanilla wood variants.

Related: Windows.

Boards are stackable detail blocks that build up in layers.

Placing another Board onto an existing one increases its thickness. Once fully stacked, the next Board continues into the block above or below, depending on placement.

Use an axe to remove layers again, one by one.

Boards are available in all vanilla wood variants.

Windows are purely decorative and automatically connect vertically.

They are available as full window blocks and lighter window panes.

All window variants are available in all vanilla wood variants.

Sliding Doors are designed for wide and tall entrances commonly found in rural and agricultural builds.

They slide horizontally and are suited for barns, stables, and haylofts.

Groutless Rubblestone generates naturally in the Overworld.

It forms large underground veins and replaces base stone blocks.