There are additional module designs available that you can control by entering a correct suffix name as a module parameter.
If you need to mix suffixes then separate classes with some space.

1. Available module designs

2. Use the following suffixes for DJ-Mediatools (Gallery Grid) module if you want to get the following view for module. Otherwise a module will use the default css styles.

Suffix name: grid-ms

3. Use the following suffixes for DJ-Mediatools (Gallery Grid) module if you want to get the following view for module. Otherwise a module will use the default css styles.

Suffix name: small-grid-ms

4. Use the following suffixes for Custom HTML module if you want to get the following view for module. Otherwise a module will use the default css styles.

Suffix name: triangle-left-ms or triangle-right-ms

5. Use the following suffixes for Articles - Category (Article Image layout) module if you want to get the following view for module. Otherwise a module will use the default css styles.

Suffix name: jm-popular

6. Use the following suffixes for Search module if you want to get the following view for module. Otherwise a module will use the default css styles.

Suffix name: search-ms

7. Use the following suffixes for DJ-Megamenu (with Sticky Logo-Nav option) module if you want to get the following view for module. Otherwise a module will use the default css styles.

Suffix name: fixed-bg-ms

8. Use the suffix for module to reduce space around module.

Suffix name: margin-ms or top-margin-ms or bottom-margin-ms or side-margin-ms

9. Additional and very useful suffix to make your modules height the same.
You just have to put a suffix at a module configuration to get the specified module height.

See here the screenshot:

_mod300 means that your module will be of 300 pixels high.