game suggestion and error when pausing for a long time

I left the computer for a while and when I returned I saw a blue screen in the game with a frozen icon for deleting a drawing. I decided to check how it appeared and tried to delete the drawing and the game froze with the same error.

to game errors all you need to do is just play and in the process everything will be detected since I play from a good laptop where I don’t want any complaints but there will be no performance issues.

game proposal

add the ability to connect 27 degree glasses more clearly and smoothly since at 45 degrees it doesn’t look beautiful enough and I ask you to add 50 centimeter windows on a grid for contrast

basically I tried to build my own ship, but after several attempts I realized that there is no way to build on a trigonometric grid, but there is the possibility of rotation by 360 degrees, but still there are 45 degree and 27 ramps, there is no way to place blocks, which somewhat limits the beauty of the buildings, and I just tried to build a frigate, but in the end I built a regular voyager, which was somewhat hindered by the glass

my ship is not finished because it had to open the doors of the storage hangar, which are located below the starting engines, and the lower airlock of the door, which is located below the ship

link to my current drawing for those who are interested in the theme of simple high-tech but without detail

https://drive.google.com/drive/folders/1PnLhELeDZoNimE6_kLLrnOJYShXIs1mO?usp=sharing