diff --git a/legacy_printers/printer_mods/README.md b/legacy_printers/printer_mods/README.md
index 22a1b6955..5f204fa53 100644
--- a/legacy_printers/printer_mods/README.md
+++ b/legacy_printers/printer_mods/README.md
@@ -148,5 +148,7 @@ like so:
 | |[Dual Buck Bracket](./wile.e.coyote)   |Mounting bracket for 2 buck converters | :heavy_check_mark: |:heavy_check_mark: |:heavy_check_mark: |
 | |[Nozzle Scrubber Mount](./wile.e.coyote) | Mount for brass brush. Used for cleaning nozzle before printing |:x: | :heavy_check_mark: |:heavy_check_mark: |
 | | [Wago Mounts](./wile.e.coyote)  | Different mounts for Wago connectors | :heavy_check_mark: |:heavy_check_mark: |:heavy_check_mark: |
+| xbst_ | [PCB LED Holder](./xbst_/LED_Holder)| Very simple mount for some (?) PCB LED Bars | :grey_question: |:heavy_check_mark: |:heavy_check_mark: |
+| Xile | [AfterBurner Umbilical](./XIle) | Supports a umbilical setup, on AB, taking the strain off connectors | :grey_question: | :grey_question: | :heavy_check_mark: |
 
 ---
diff --git a/legacy_printers/printer_mods/XIle/Afterburner_Umbilical.STL b/legacy_printers/printer_mods/XIle/Afterburner_Umbilical.STL
new file mode 100644
index 000000000..154baf941
Binary files /dev/null and b/legacy_printers/printer_mods/XIle/Afterburner_Umbilical.STL differ
diff --git a/legacy_printers/printer_mods/XIle/ReadMe.txt b/legacy_printers/printer_mods/XIle/ReadMe.txt
new file mode 100644
index 000000000..f424cf88d
--- /dev/null
+++ b/legacy_printers/printer_mods/XIle/ReadMe.txt
@@ -0,0 +1,9 @@
+This is used to support an umbilical setup for the Afterburner toolhead.
+
+Bolts onto the back of the stepper using 2x M3x20 bolts. 
+
+I utilized McMaster Continuous-Flex cable
+
+https://www.mcmaster.com/catalog/126/911   - 8082K15
+
+