I'm new to GS so these are just some first impressions, things I've seen in other programs and miss. Sorry if it's been suggested before, I just did a quick search but didn't find any.

* I'd like to have rotate snap in the tool bar.

* I'd like to be able to lock objects so I don't move them by mistake.

* I miss a tape measurer tool. Just two positions that show distance and angle.

* It'd be nice to be able to hide objects, besides decreasing view depth and scope down.

* It would help to be able to set grid and snap freely, at least in my current project as 1mm on the blueprint equals 5 units to get the proper scale.

one thing. you can "lock objects" click on the item on the side screen then go to render style and click disable. from now on you cant move the object. to undo, click on disable again.

Great, thanks! I just had an accident and moved a block by mistake, thought I fixed it then noticed after a while it wasn't aligned properly, but lucky me it didn't effect any of the blocks I edited after. It would be nice to be able to assign render style disable to a key shortcut tho.

You can already hide objects by right clicking on the object in right panel and choosing Invisible. It's right under the Disable option. There's also an Ignore which will ignore the object during a build.

Moveing and rotating snape: preferences->Main

He wants it on the main toolbar, and I agree.

Yeah, I noticed that I use rotate snap more than normal snapping.

I saw the Invisible option, thanks.