Start of the simulation screen
The nether screen can be buried only in the place where the following code is added to your site.
The area and the glider selected beforehand
It specifies it by using the order in the area selection box and in the glider selection box.
The code is changed as follows for the above figure.
<iframe src="https://psge.atom-i.net/index.cgi?1,3,9,1,7,3" width=526 height=268 frameborder=0>psge</iframe>
A red number may be changed by the addition of area.