I am very sad to announce that the LWCAD 3ds Max version is officially terminated.
Main reason of the termination are very poor sales of the plugin.
Although the 3dsMax has the biggest user community, very small portion actually using purchased license.
Combined with AutoDesk's pricing policy (milking users), there is very little space for a small third-party developers to succeed with commercial plugins.
Next reason is very low stability of 3ds max sdk and plenty of unreasonable compatibility breaks, which makes development of the plugin very time consuming and expensive.
LWCAD plugin development will continue with LightWave 3D and Cinema 4D.
Viktor Veličko, WTools3D founder