Joint Design

I intend to screw together the 4 lattice chuncks. This connections can be at the middle points of sides for each chuncks. Is it possible?

Ekran görüntüsü 2024-05-01 205430

what type of joint do you have in mind?
i think that if you managed to extract the edge curves of your chunk - you select the shortest 4, scale them up slightly using their middle point and pipe them. you can then cut out the 4 pipes from your chunk - this should create a space for a screw

Unfortunately, I couldn’t find any plug-in to extract edge curves of chuncks.