[LDCad] Aligning parts using rotation scripts

[Milan Vančura]

It being an unofficial helper part, you can also put the snap meta's in the part itself (no shadow needed).

LDCad processes parts as a single file after appending the shadow content to it.

Thanks, Roland, for this detail. The merged file is attached to this message.

For me, this part makes an important improvement to David's script because, so far, I did not know any way how to bend hinges in LDCAD like it was possible in SR3D editor. What about adding David's script to the LDCAD default set of scripts? Maybe with this axis part as well? Or should I improve the axis part somehow? Add more snap infos?

BTW, the axis part has its usage in different cases as well, for example illustrations like this one. Maybe we can add it to Helper parts when/if the standard for them is agreed.