Fast Build Up

Fast Build Up makes pillar building faster by letting you build upward without timing every jump and block placement.

Hold Space + Right Click while holding blocks, and the mod automatically places blocks under you as you rise.

How It Works

In vanilla Minecraft, building straight up usually means repeating the same slow rhythm:

jump → place → wait → jump → place → wait

Fast Build Up makes that smoother.

With this mod, you just hold the controls and keep going upward.

hold Space + Right Click = build upward fast

Features

• Fast vertical pillar building
• Automatic block placement under the player
• Smooth upward movement while building
• No jump timing needed
• Uses blocks from your inventory
• No new blocks
• No new items
• No GUI
• Simple and lightweight

Controls

Hold Space + Right Click = activate Fast Build Up
Release Space or Right Click = stop
Sneak = temporarily disable

Why Use It?

Pillar building is useful, but the vanilla timing can feel clunky.

Fast Build Up keeps the same basic Minecraft idea, but removes the awkward delay. It is made for players who want vertical building to feel quicker, cleaner, and more comfortable.

Notes

Fast Build Up is mainly made for singleplayer, LAN worlds, and servers that allow this type of quality-of-life mod.

It does not add complicated systems or overpowered items. It only improves one thing: building upward faster.