Printing mould for big sculpture ??

[keldsor]

I have a CR10S and wants to print a sculpture of a cat in brass.

I have a STL-file of the cat but want to make the mould hollow with a 3-4 mm thick wall.

Because the cat is big I wants to divide the mould into a number of parts.

Is that the path to go and how to do it ?

[TommyDee]

Sounds like MeshMixer might help.

[Abellaava]

Thanks For Sharing Valueable Information.Keep Sharing

[bolsoncerrado]

Depending on the size you want to achieve, you may want to take a look at LuBan. Then once you have the part splitted in multiples, just use infill 0 and several walls thick and that's all.

[keldsor]

I also encountered the same case.

Can you explain a little more ... I haven't finished my project yet, because I can't figure out how to get to a mould I can fill up with brass from my STL-file of my cat !
How do I do that ?