JojoGlick
- JojoGlick
- jojoglick
- Europe/Stockholm
- Yes
- No
Starting in 18w07b, it was possible to add waterlog attributes to any blocks through a data pack. However, this no longer works beginning at 18w10d.
Here is a reddit post about it: https://www.reddit.com/r/Minecraft/comments/7xrxne/swimming_through_the_sky_in_18w07b_using_the/
The first sign starts out with the following data:
{x: 1145, Text4: "\{\"text\":\"\"}", y: 20, Text3: "{\"text\":\"\"}", z: -1265, Text2: "{\"text\":\"\"}", id: "minecraft:sign", Text1: "{\"text\":\"hello\"}"}
Clone the first sign, and this is the data of the second sign:
{x: 1142, Text4: "{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}", y: 20, Text3: "{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}", z: -1269, Text2: "{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}", id: "minecraft:sign", Text1: "{\"extra\":[
{\"text\":\"hello\"}],\"text\":\"\"}"}
Clone the second sign, and this is the data of the third sign:
{x: 1141, Text4: "{\"extra\":[
{\"text\":\"\"},{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}],\"text\":\"\"}", y: 20, Text3: "{\"extra\":[
{\"text\":\"\"},{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}],\"text\":\"\"}", z: -1271, Text2: "{\"extra\":[
{\"text\":\"\"},{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}],\"text\":\"\"}", id: "minecraft:sign", Text1: "{\"extra\":[
{\"text\":\"\"},{\"extra\":[
{\"text\":\"hello\"}],\"text\":\"\"}],\"text\":\"\"}"}
If this is done a few more times, the game gets really laggy.
The first sign starts out with the following data:
{x: 1145, Text4: "
{\"text\":\"\"}", y: 20, Text3: "{\"text\":\"\"}", z: -1265, Text2: "{\"text\":\"\"}", id: "minecraft:sign", Text1: "{\"text\":\"hello\"}"}
Clone the first sign, and this is the data of the second sign:
{x: 1142, Text4: "{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}", y: 20, Text3: "{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}", z: -1269, Text2: "{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}", id: "minecraft:sign", Text1: "{\"extra\":[
{\"text\":\"hello\"}],\"text\":\"\"}"}
Clone the second sign, and this is the data of the third sign:
{x: 1141, Text4: "{\"extra\":[
{\"text\":\"\"},{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}],\"text\":\"\"}", y: 20, Text3: "{\"extra\":[
{\"text\":\"\"},{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}],\"text\":\"\"}", z: -1271, Text2: "{\"extra\":[
{\"text\":\"\"},{\"extra\":[
{\"text\":\"\"}],\"text\":\"\"}],\"text\":\"\"}", id: "minecraft:sign", Text1: "{\"extra\":[
{\"text\":\"\"},{\"extra\":[
{\"text\":\"hello\"}],\"text\":\"\"}],\"text\":\"\"}"}
If this is done a few more times, the game gets really laggy.

Resolve this issue. I had no idea the model names for slabs were changed like - "nether_brick_slab" and "nether_brick_slab_top"