It wouldn’t need to be a very complex plug-in.

If there are any people who know how to script, and are interested, please tell me so I know someone got the message. I need some techy fellows to make a script that, I believe, would be well appreciated by the Blender/LEGO community. I would love to make one myself, but have no experience with coding of any kind (except HTML). So if I build a large model using many of the non-existent LDraw pieces in LDD I’ll end up having to rebuild a large portion of the model in LDraw which is not fun and takes valuable animating/rendering time. The problem is that when you export from LDD (.lxf) to LDraw (.ldr) not all of the data communicates, meaning a model may be missing certain pieces that aren’t in the LDraw system of tools library. LEGO Digital Designer (LDD) has a very easy and intuitive interface that lets you quickly build large models. But LDraw is difficult to model with, especially on bigger models. I make LEGO animations using Blender and LDraw and it works alright.

Lego digital designer lxf