This is a STL version of a parametric OpenSCAD model for creating a customizable 3D-printable TV or monitor leg/stand. It features a central top plate with options for three individually configurable mounting holes (position, diameter, enable/disable) and optional side lips to form a cradle. The two supporting legs splay outwards, and their dimensions and angle are also adjustable via parameters.

I used PETG to print at 20% infill for a 40 inch Sharp TV it seems very sturdy using the setting in the OPENSCAD screenshot, I'm sure it would have been fine with PLA