Crafting is free  

No need to farm for materials. Can craft for free. Still need to find books tho.

Don't overdo it tho. Don't craft more than the game's limit. Don't know if it's possible but if it is, it could flag your save. Make a backup before using this.

Do not use this in online mode!

1. 1. Make a backup of your save.
   2. Make a backup of your regulation.bin file located in your game's folder: D:\...\ELDEN RING\Game\
   3. Put the edited regulation file in your game's folder.
   4. Launch the game in offline mode with EAC disabled. Details on how to launch the game without EAC: 

Elden Ring - PCGamingWiki PCGW - bugs, fixes, crashes, mods, guides and improvements for every PC game
Anti-cheat toggler and offline launcher at Elden Ring
Offline launcher (No EAC) at Elden Ring Nexus

1. Enjoy.

*Added .csv files to edit or merge with another mod:

1. Download Yapped-Rune-Bear.
2. Go to Settings-> Data Export-> CSV Delimiter in Yapped and make sure Yapped is using ";" and not "," as a delimiter (without "").
3. Go to File and pick Elden Ring from the top down menu. (Should have Dark souls picked as default?)
4. Download your favorite mod.
5. Download this mod's .csv files.
6. Put the .csv files in D:\...\Yapped-Rune-Bear-main\res\GR\Data.
7. Launch Yapped and open your mod's regulation.bin using File->Open.
8.  Go to ShopLineupParam_Recipe (Left Panel). Click on it. Import my csv's data by using Tools->Import Data.
9.  If you are getting errors while trying to import my .csv files, open my mod's regulation.bin, go to whatever I've edited/you need on the left panel and do Tools->Export Data. Do this for whatever else you need/I've edited. Then follow steps 4,7,8.
10.  Save by using File->Save.
11.  Enjoy :D

Changes done to ShopLineupParam_Recipe:

Changed Material ID to -1 for everything in there.