I am requesting a few things to be added in future updates or 1.9.1 if possible. These are the things on my list:
-a easier way to make doors, like maybe a new option for a block?
-slabs and stairs, so that you can have stairs and slabs to climb and make slabs stackable.
-a delay command similar to scratch.mit.edu's wait command that allows you to delay in seconds, so that you don't have any complex buggy delay functions
Issue comments
You can make doors using procedures and replacing blocks. There are forum topics on this and tutorials.
Delays are already possible too.
These tutorials might help: https://www.youtube.com/playlist?list=PLAeL-oIFIEngE6jRgFYeFMfuj8WQsO3Ei
Stars and slabs are already in plan.
Also the doors are the most important thing right now.I have models for the top and bottom and open variations