Mounting Bracket (CAD Challenge #11)

This is a precision-engineered mounting bracket designed as part of CAD Challenge #11 from the r/cad subreddit. The component features a clevis-style dual-fork design with two parallel vertical supports that create a U-shaped channel for receiving a mating part. The bracket has a distinctive teardrop-shaped base with two mounting holes - one positioned at the rounded end (R20 radius with an R6 hole) and another along the straight section.

This bracket is commonly used in mechanical assemblies for pivoting connections, servo motor mounts, or as a clevis joint in linkage systems. The design demonstrates fundamental CAD modeling skills including extrusions, blends, and Boolean operations, making it an excellent exercise for CAD practitioners learning parametric modeling in software like OpenSCAD, FreeCAD, or other CAD platforms.

The challenge from the sub-reddit cad can be found here:
https://www.reddit.com/r/cad/comments/5mcdhh/cad_challenge_11/

CAD Challenge #11 - OpenSCAD Tutorial V