Just a basic molecular model of benzene, with all angles and atomic placements correctly calculated. If you have an urge to complain that the ring bonds should be double bonds please go read about resonance bonds first :) - the spacings have taken the resonance values into account.

MakerGear

MakerGear M2

No

Yes

0.3

any

Pretty easy to print. If you have trouble with the first layer on the spheres, try lowering the bottom of the model into your build plat by 1 to 1.5 layer thicknesses. The difference is visually subtle but you'll get much more adhesion. (I didn't need this, but I have PEI and ABS)