Mods / JLJ - Just Light Jars

Category: #Cosmetics #Crafting #QoL
Author: FunnyBunnyofDOOM
Side: Both
Created: Jun 10th 2022 at 3:34 AM
Last modified: Jul 22nd 2022 at 11:37 PM
Downloads: 1900
Follow Unfollow 38

Latest file for Various v1.17.x: 1-click install

Collaboration with [DukePony]


Tested for 1.17.0rc5

You can break glow worms in caves to get glow worm cuttings. you can use those in glass jars to get glow worm jars that can be used as light sources and held like torches.The glass jars can be placed empty or with glow worms inside. Both jars are placed with slight offset and random turn.

Version 1.0.3

-Small jars can be placed on the ground in 4's 

-Jars now have gravity



-Glow worms spawn on oak trees
-firefly jars
-candle jars

If you like my mods, please support me and my community through paypal

Version For Game version Downloads Release date Changelog Download 1-click mod install*
v1.0.3 1241 Jul 22nd 2022 at 11:37 PM Show Install now
v1.0.2 292 Jul 5th 2022 at 3:55 AM Show Install now
v1.0.1 367 Jun 10th 2022 at 12:39 PM Show Install now

13 Comments (oldest first | newest first)

💬 FunnyBunnyofDOOMAuthor, May 11th 2023 at 11:54 PM

Apologies all. I will make this my 4th priority. Currently my priority list is:
-Bunny's server utilities bugfix
-Legendary Mobs

Once I've gotten those knocked out I'll start working no a fix for this mod. Again, so sorry about the wait!


💬 artemax44, May 6th 2023 at 2:49 PM


it would be nice to update it for 1.18. it's a good mod.
💬 Babbydoll24, Mar 11th 2023 at 9:44 PM

can you update to 1.18 please 

💬 FunnyBunnyofDOOMAuthor, Sep 3rd 2022 at 2:57 PM

mektigh That is code that I have not implemented. I'll remove that from the next version but it should not effect your game now. It is unused code that when complete should allow the jars to capture the worm blocks and fireflies with a right click. 
I appologize for that.

💬 mektigh, Sep 3rd 2022 at 5:56 AM

Getting an error.
[39;49m[33m07:54:35 [Server Warning] [jlj] Compiler warnings during compilation:
[39;49m[33m07:54:35 [Server Warning] [jlj] /src/jlj.cs(20): The private field `jarblock.jlj.api' is never used [CS0169]

Server running 1.17.2.


💬 DanaCraluminum, Jul 19th 2022 at 10:23 PM

Should work without any problem in 1.17.0-pre.5

💬 YourCreator, Jun 10th 2022 at 1:10 PM

You are welcome) Pls add on video any preview pic

💬 FunnyBunnyofDOOMAuthor, Jun 10th 2022 at 12:57 PM

YourCreator Thank you for the idea! I am currently making "small" jars. Perhaps those can use Clear Quartz and provide less light. 

💬 YourCreator, Jun 10th 2022 at 12:52 PM

Yes, but logically must be replaced. How about new model as builded from crystal of quartz or clear quartz (google translate can made mistake on rock crystal).

💬 FunnyBunnyofDOOMAuthor, Jun 10th 2022 at 12:42 PM

Sempai_Nagi My apologies. I must have forgotten, release file is now included. 

YourCreator The recipe can be tweaked to fit your needs, let me know if you'd like any help with this. however glass and clay is easier to get than wax, plate, and clear quartz so I think the recipe is fairly balanced.

💬 Sempai_Nagi, Jun 10th 2022 at 8:21 AM

i like the mod, expandable, addable, fuseable. but.. where is the release/file?

💬 YourCreator, Jun 10th 2022 at 6:34 AM

Redo the recipe, too expensive. For example rock crystal.
Also pls add release and video preview

💬 MorganS, Jun 10th 2022 at 6:18 AM

Oh I love this <3

(edit comment delete)