Repeat Fractal Patterns Without Stretching

So, Im using the AccidentalNoiseLibrary on Windows 10 to create noise with these features;

terraintree=
{
    {name="ground_gradient",               type="gradient",         x1=0, x2=0, y1=0, y2=1},

    {name="lowland_shape_fractal",         type="fractal",          fractaltype=anl.BILLOW, basistype=anl.GRADIENT, interptype=anl.QUINTIC, octaves=2, frequency=0.25},
    {name="lowland_autocorrect",           type="autocorrect",      source="lowland_shape_fractal", low=0, high=1},
    {name="lowland_scale",                 type="scaleoffset",      source="lowland_autocorrect", scale=0.125, offset=-0.45},
    {name="lowland_y_scale",               type="scaledomain",      source="lowland_scale", scaley=0},
    {name="lowland_terrain",               type="translatedomain",  source="ground_gradient", ty="lowland_y_scale"},

    {name="highland_shape_fractal",        type="fractal",          fractaltype=anl.FBM, basistype=anl.GRADIENT, interptype=anl.QUINTIC, octaves=4, frequency=2},
    {name="highland_autocorrect",          type="autocorrect",      source="highland_shape_fractal", low=-1, high=1},
    {name="highland_scale",                type="scaleoffset",      source="highland_autocorrect", scale=0.25, offset=0},
    {name="highland_y_scale",              type="scaledomain",      source="highland_scale", scaley=0},
    {name="highland_terrain",              type="translatedomain",  source="ground_gradient", ty="highland_y_scale"},

    {name="mountain_shape_fractal",        type="fractal",          fractaltype=anl.RIDGEDMULTI, basistype=anl.GRADIENT, interptype=anl.QUINTIC, octaves=8, frequency=1},
    {name="mountain_autocorrect",          type="autocorrect",      source="mountain_shape_fractal", low=-1, high=1},
    {name="mountain_scale",                type="scaleoffset",      source="mountain_autocorrect", scale=0.45, offset=0.15},
    {name="mountain_y_scale",              type="scaledomain",      source="mountain_scale", scaley=0.25},
    {name="mountain_terrain",              type="translatedomain",  source="ground_gradient", ty="mountain_y_scale"},

    {name="terrain_type_fractal",          type="fractal",          fractaltype=anl.FBM, basistype=anl.GRADIENT, interptype=anl.QUINTIC, octaves=3, frequency=0.125},
    {name="terrain_autocorrect",           type="autocorrect",      source="terrain_type_fractal", low=0, high=1},
    {name="terrain_type_y_scale",          type="scaledomain",      source="terrain_autocorrect", scaley=0},
    {name="terrain_type_cache",            type="cache",            source="terrain_type_y_scale"},
    {name="highland_mountain_select",      type="select",           low="highland_terrain", high="mountain_terrain", control="terrain_type_cache", threshold=0.55, falloff=0.2},
    {name="highland_lowland_select",       type="select",           low="lowland_terrain", high="highland_mountain_select", control="terrain_type_cache", threshold=0.25, falloff=0.15},
    {name="highland_lowland_select_cache", type="cache",            source="highland_lowland_select"},
    {name="ground_select",                 type="select",           low=0, high=1, threshold=0.5, control="highland_lowland_select_cache"},

    {name="cave_shape",                    type="fractal",           fractaltype=anl.RIDGEDMULTI, basistype=anl.GRADIENT, interptype=anl.QUINTIC, octaves=1, frequency=4},
    {name="cave_attenuate_bias",           type="bias",              source="highland_lowland_select_cache", bias=0.45},
    {name="cave_shape_attenuate",          type="combiner",          operation=anl.MULT, source_0="cave_shape", source_1="cave_attenuate_bias"},
    {name="cave_perturb_fractal",          type="fractal",           fractaltype=anl.FBM, basistype=anl.GRADIENT, interptype=anl.QUINTIC, octaves=6, frequency=3},
    {name="cave_perturb_scale",            type="scaleoffset",       source="cave_perturb_fractal", scale=0.5, offset=0},
    {name="cave_perturb",                  type="translatedomain",   source="cave_shape_attenuate", tx="cave_perturb_scale"},
    {name="cave_select",                   type="select",            low=1, high=0, control="cave_perturb", threshold=0.48, falloff=0},

    {name="ground_cave_multiply",          type="combiner",          operation=anl.MULT, source_0="cave_select", source_1="ground_select"}
}

Although, instead of creating multiple patterns along the width and height dimensions I have sepcified, it stretches out a central pattern to fit across the scope. I don't have enough experience with this to know if this is possible, what to mess with, if I'm using the correct library, or what questions to ask. Which is why I've come here, in hopes I may be able to get a professional insight on this, as google does not generate the results im looking for and other forums can't answer my question either. Thank you! =D