diff --git a/src/vampires_control/configurations/configurations.py b/src/vampires_control/configurations/configurations.py
index 27fc8b3..26171c4 100644
--- a/src/vampires_control/configurations/configurations.py
+++ b/src/vampires_control/configurations/configurations.py
@@ -1,6 +1,8 @@
+from __future__ import annotations
+
 import asyncio
+
 from pathlib import Path
-from typing import Optional, Union
 
 import click
 import tomli
@@ -14,17 +16,17 @@
 
 class Configuration(BaseModel):
     name: str
-    filter: Optional[Union[str, int]] = None
-    diff: Optional[Union[str, int]] = None
-    bs: Optional[Union[str, int]] = None
-    camfcs: Optional[Union[str, int]] = None
+    filter: str | int | None = None
+    diff: str | int | None = None
+    bs: str | int | None = None
+    camfcs: str | int | None = None
     cam_defocus: float = 0
-    fcs: Optional[Union[str, int]] = None
-    puplens: Optional[Union[str, int]] = None
-    mbi: Optional[Union[str, int]] = None
-    mask: Optional[Union[str, int]] = None
-    flc: Optional[Union[str, int]] = None
-    fieldstop: Optional[Union[str, int]] = None
+    fcs: str | int | None = None
+    puplens: str | int | None = None
+    mbi: str | int | None = None
+    mask: str | int | None = None
+    flc: str | int | None = None
+    fieldstop: str | int | None = None
 
     @property
     def mbi_nudge(self) -> float:
@@ -161,4 +163,4 @@ async def move_mask_async(conf):
 async def move_fieldstop_async(conf):
     fieldstop = connect(VAMPIRES.FIELDSTOP)
     click.echo(f" - Moving fieldstop to {conf}")
-    fieldstop.move_configuration(conf)
+    fieldstop.move_configuration(conf)
\ No newline at end of file
diff --git a/src/vampires_control/configurations/main.py b/src/vampires_control/configurations/main.py
index 8be3cec..e24662b 100644
--- a/src/vampires_control/configurations/main.py
+++ b/src/vampires_control/configurations/main.py
@@ -41,6 +41,15 @@
         fcs="standard",
         mask=8,
     ),
+    "NRM": Configuration(
+        name="NRM",
+        diff=1,
+        bs="Open",
+        mbi="Mirror",
+        camfcs="single",
+        fcs="standard",
+        mask="SAM-7"
+    )
 }
 
 
@@ -140,6 +149,40 @@ def prep_vpl(beamsplitter, mbi):
     conf.mbi = mbi
     asyncio.run(conf.move_async())
 
+@click.command("nrm", help="NRM + MBI")
+@click.option(
+    "-bs",
+    "--beamsplitter",
+    default="Open",
+    type=click.Choice(["PBS", "Open"], case_sensitive=False),
+    prompt=True,
+)
+@click.option(
+    "-m",
+    "--mbi",
+    default="Mirror",
+    type=click.Choice(["Mirror", "Dichroics"], case_sensitive=False),
+    prompt=True,
+)
+@click.option(
+    "-h",
+    "--holes",
+    metavar = '<holes>',
+    default='7',
+    type=click.Choice(['7', '9', '18']),
+    prompt=True,
+)
+def prep_nrm_mbi(beamsplitter: str, mbi: str, holes: int):
+    conf = CONFIGS["NRM"]
+    conf.bs = beamsplitter
+    conf.mbi = mbi
+    conf.mask = f'SAM-{holes}'
+    if "PBS" in beamsplitter:
+        conf.camfcs = 'dual'
+    print(conf)
+    asyncio.run(conf.move_async())
+
+
 
 SUBCOMMANDS = {
     "parked": prep_parked,
@@ -148,6 +191,7 @@ def prep_vpl(beamsplitter, mbi):
     "SDI": prep_sdi,
     "VPL": prep_vpl,
     "LAPD": prep_lapd,
+    "NRM": prep_nrm_mbi,
 }