public boolean tryBuild(int x, int y, int z, String file) {
    	try {
	    	InputStream is = new FileInputStream(file);

	    	NBTTagCompound nbttagcompound = CompressedStreamTools.loadGzippedCompoundFromOutputStream(new FileInputStream(file));

			System.out.println(nbttagcompound.getShort("Width"));
			byte metadata[] = nbttagcompound.getByteArray("Data");
			byte blockids[] = nbttagcompound.getByteArray("Blocks");

			int sizeX = nbttagcompound.getShort("Width");
			int sizeZ = nbttagcompound.getShort("Length");
			int sizeY = nbttagcompound.getShort("Height");

			int bPosX = 0;
			int bPosY = 0;
			int bPosZ = 0;

			int blockIDArr[][][] = new int
            [sizeX]
            [sizeY]
            [sizeZ];

			int blockMetaArr[][][] = new int
            [sizeX]
            [sizeY]
            [sizeZ];

			for (int xx = 0; xx < sizeX; xx++) {
				for (int yy = 0; yy < sizeY; yy++) {
					for (int zz = 0; zz < sizeZ; zz++) {
						int index = yy * sizeX * sizeZ + zz * sizeX + xx;
						blockIDArr[xx][yy][zz] = blockids[index];
						blockMetaArr[xx][yy][zz] = metadata[index];

						worldRef.setBlockAndMetadata(x+xx, y+yy, z+zz, blockIDArr[xx][yy][zz], blockMetaArr[xx][yy][zz]);
					}
				}
			}


			System.out.println(blockids);

    	} catch (Exception ex) {
    		ex.printStackTrace();
    	}
		return true;
    }