I made this table out of scarp wood, mostly very old shipping crate planks and scrap wooden railings. The wood is not square, i put this together only cutting the pieces to length. I used different sizes of drywall screws to fasten the pieces together.
Corner brackets were printed in PLA Ender 3v2
The other brackets printed in ABS on Ender 3v2
The author hasn't provided the model origin yet.