diff --git a/MercuryOne/Frame Brace - JohnJohnGib/Frame_Brace_M4_Zerog_Full.stl b/MercuryOne/Frame Brace - JohnJohnGib/Frame_Brace_M4_Zerog_Full.stl
new file mode 100644
index 0000000..5117ed9
Binary files /dev/null and b/MercuryOne/Frame Brace - JohnJohnGib/Frame_Brace_M4_Zerog_Full.stl differ
diff --git a/MercuryOne/Frame Brace - JohnJohnGib/README.md b/MercuryOne/Frame Brace - JohnJohnGib/README.md
new file mode 100644
index 0000000..1b7e18c
--- /dev/null
+++ b/MercuryOne/Frame Brace - JohnJohnGib/README.md	
@@ -0,0 +1,4 @@
+
+Credit to VzBot for the original design:  https://github.com/VzBoT3D/VzBoT-Vz330!
+
+![image](https://user-images.githubusercontent.com/62314433/221419794-74958a71-63af-406b-bd20-4bbab91bf3ba.png)
diff --git a/Mercury_One/README.md b/Mercury_One/README.md
index 10be8ab..be175ec 100644
--- a/Mercury_One/README.md
+++ b/Mercury_One/README.md
@@ -52,4 +52,4 @@ like so:
 | Vengeful | [Klicky Mount](./Vengeful/Klicky_Bracket) | E5 Plus Mounting Bracket for Klicky mod| 💚
 |  | [Standalone Knob Tensioner](./Vengeful/Standalone_Knob_Tensioners) | Knob Tensioners for Mecrury Printers| 💙
 | hrt_plk | [MGN9H gantry](./hrt_plk/gantry-mgn9h) | Custom parts to replace y axis from MGN12 to MGN9 | 💚
-
+| JohnJohnGib | [ZeroG frame corner braces](./Tomadoggy/ZeroG_Frame_Braces) | Its a spool holder... Its holds spools? | 💚