We have made a logotype and some smaller icons that you can use to show that you support or use Anchor Modeling. Below are low-res PNG and vector SVG formats of the different logotypes and icons:
Feel free to use them. The color is #c80514 or RGB(200, 5, 20), and the two squares symbolise anchors. The font in the trademark symbol is Arial with reduced character spacing, and ANCHOR is written using Magmawave by Yanko Tsvetkov available under a Creative Commons License: