Mansions of Madness dashboard remixed (No support)

This is a simple remix of the very nice Mansions of Madness Dashboard by Iragusa.

Changes :
- I've added a bottom on the whole structure, so the card don't go through
- I've added support where it was required so you don't need support when building it, and you have a nice octopus with a small bridge
- I fixed the issue with the magnifying glass being empty.

I've tested it, and it works fine for me.

To have a good quality on Octopus and sanity / health symbol I recommend printing it