Lego Technic: Perpendicular Beam Connector Customizable

The 90-degree angular connector beam works with LEGO Technic. You can design your beam with the Customizer. You need select only the number of holes by axes. Also, you can download one of the sample files I've included. This model is based on [projunk's](https://www.thingiverse.com/projunk/about) Parametric LEGO Technic Beam. With 4 X 2 pins holes, this is a compatible [4120017](https://brickset.com/parts/4120017/technic-ang-beam-4x2-90-deg) lego part. With 5 X 3 pins holes, this is a compatible [4142823](https://brickset.com/parts/4142823/technic-ang-beam-3x5-90-deg) lego part.