Hello
I have been using Shmeppy to prep my campaign maps & I’ve run into a strange issue: when I zoom in or out and return to a map in a new session (even on the same browser), some map borders / grid-aligned walls appear slightly shifted by about half a square or so. 
It’s subtle, but enough to throw off token placement and line-of-sight alignment.
I have tested this on Chrome and Firefox, and it seems tied to zoom levels & possibly display scaling. On some screens, it loads correctly, while on others (especially HiDPI displays or browser zooms), the rendering is offset. It doesn’t break functionality; but it causes confusion when prepping or sharing maps across devices. Checked The three traits of Shmeppy's design Power BI Online Training guide related to this and found it quite informative.
Is this a known rendering issue? 
Would love to see either a snap-to-grid calibration setting or an option to lock the map scale persistently across sessions to prevent this drift. Any advice would be greatly appreciated!
Thank you !! 