# Rotary disappointments **URL:** https://forum.snapmaker.com/t/rotary-disappointments/24362 **Category:** Snapmaker 2.0 (3-in-1) **Created:** [February 16, 2022, 5:21pm UTC](https://forum.snapmaker.com/t/rotary-disappointments/24362 "2022-02-16T17:21:43Z") **Posts on this page:** 1 **Showing post:** 16
### Author: ![xchrisd](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/xchrisd/32/1503_2.png) [@xchrisd](https://forum.snapmaker.com/u/xchrisd) #### Post date: [September 11, 2023, 6:59pm UTC](https://forum.snapmaker.com/t/rotary-disappointments/24362/16 "2023-09-11T18:59:32Z")
Dont know if you are already able to use Fusion360, but following information is what you are looking for: > [@Snapmaker Luban 3.14.0 New Feature Guide](https://forum.snapmaker.com/t/snapmaker-luban-3-14-0-new-feature-guide/17032): > > Generate Laser file for the rotary module. (SVG, DXF, and IMG are supported) Generate CNC file for the rotary module. (SVG, DXF, IMG are supported) STL file is supported Rotation (For simple models without hollowing) Linakge (Suitable for complex, hollow models) Laser sector workfolw Switch to Laser 4-axis Input the size, length and the diameter of the material. Import the file, Choolse a processing mode, Adjust the size and position Adjust the toolpath and… > [@Why the model is not hollowed when I select "Linkage" in Snapmaker Luban](https://forum.snapmaker.com/t/why-the-model-is-not-hollowed-when-i-select-linkage-in-snapmaker-luban/17927): > > Some users reported that the module is not hollowed in Snapamker Luban even they select “Linkage”. When you simulate the model in Snapmaker Luban, the previewing module will not show the hollowed area, because emulation can consume a lot of computer memory, which can cause software crash. If you observe the toolpath of the model, you can see that the area between the legs is hollowed out. The model is the same as that one in the promotional advertisement when you s… > [@Fusion 360 Guide For Multi-Pass 3D Engrave](https://forum.snapmaker.com/t/fusion-360-guide-for-multi-pass-3d-engrave/23143): > > In a bit of a follow up to my [Laser Guide](https://forum.snapmaker.com/t/accurate-repeatable-laser-guide/22779) and [Rotary CNC Guide](https://forum.snapmaker.com/t/multi-pass-rotary-guide/22121), I’ve decided to do a quick 3d relief guide for the snapmaker using Fusion 360. This guide assumes you know some basics of running the CNC, such as being able to jog the machine with the control app, set work origin, and set origins for the axes independently. There will also be some optional G-code changes and sizing done in other programs to achieve a better result. Disclaimer: I am in no way responsible for any possible damage to… --- _[View the full topic](https://forum.snapmaker.com/t/rotary-disappointments/24362)._