Slowcraft
ModA library for creating low-tech Progressive Crafting items, inspired by Better Than Wolves.
Type
Mod
Modrinth Downloads
530
Modrinth ID
lK5knzE0
Last Updated
Jul 29, 2026
Description
Slowcraft
Slowcraft is a library mod for modpack, datapack and mod authors to create progressive crafting items called SlowTools.
Inspired by the Knitting system in Better Than Wolves and the Polishing system in Create.

SlowTools
SlowTools are intermediary crafting items, intended to be time-consuming crafts. The player holds right-click to work on it while its durability bar shows the current progress.
Progress is saved when the player stops, so a long craft can be completed a little at a time. Once the bar finishes, the SlowTool is consumed and its outputs are given to the player.
A real life example could include things like knitting, weaving, or whittling.

Requirements
- Fabric API
- (Optional) JEI
Slowcraft is a library mod. Installing it by itself does not add anything; mods, modpacks, and datapacks use it to create their own SlowTools.
Documentation
Made for Modpacks, Datapacks and Mods
Slowcraft supports two ways to create SlowTools:
- Data-driven: SlowTools can be added through datapack JSON files without any Java.
- Java-driven: SlowTools can be registered as items for mod developers who want custom sounds, assets, or additional behavior.
SlowTools can be configured with a crafting time, up to four item outputs, and more!
Integration
When JEI is installed, Slowcraft adds a Progressive Crafting recipe category showing each SlowTool's outputs and crafting time.
SlowTools have an Information page, and SlowTools are added to JEI automatically.

JEI is optional and is not required to use Slowcraft.
Planned Integration:
- EMI / REI / etc.
- KubeJS
Credits
- FlowerChild and the BTW CE 3.0 Community for the inspiration and art assets
- Ivangeevo for assistance with item logic
Slowcraft was originally created for a modpack of my own, but anyone is welcome to use it in their mods or modpacks.
Check Out
I've released a mod with this Library which adds the Wool Processing line from BTW: BetterThanWools
Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this mod.
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Screenshots
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