Colored glass with WorldEdit?

I want to make a wall from blue colored glass in Minecraft 1.12.2. I do that with Mod World Edit.

But how can I put colored glass.

I mark the area with the wooden ax and enter the command:

// set blue_stained_glass

but that doesn't work.

// set 95:11 for the dark, for the light // set 95: 3

Have you tried the ID before? The ID of blue glass is 95: 3.

So try "// set 95: 3"

Is there already colored glass in 1.12.2? What comes as an error message?

That has been around since 1.7;)

Lol what? So early? OK

And what error message do you get?

Does WorldEdit work with other blocks?