Answered: VEX U - Legality of 3D Printing Pens

In VEXU we are allowed to custom print parts within a 6x6x6 volume constraint. Are 3D printing pens a legal way of attaching two custom printed 3D parts together instead of using conventional hardware? This is meaning the resulting combined 3D part would be larger than the size restrictions for 3D parts.

Provided that no one part is more than the limit of 3"x6"x6", this would be legal.