diff --git a/injection/katbot-pro-mega-beta/cad/Spring-Guard.SLDPRT b/injection/katbot-pro-mega-beta/cad/Spring-Guard.SLDPRT
new file mode 100644
index 000000000..54d5d407d
--- /dev/null
+++ b/injection/katbot-pro-mega-beta/cad/Spring-Guard.SLDPRT
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