My 3 x Poecilotheria rufliata (Redslate Ornamental) living in a sweet jar. Each about 4" living communally since egg sac, All matured as males and produced 1 successful sac.
They were always touching each other and moving around different parts of the enclosure. The sweet jar is clearer than the images show as it reflects lots of light but after a while I rehoused them into an 12x12x18 Exo-Terra.
I put the whole sweet jar into their furnished Exo and waited.
Here's a pic from above prior to putting them in.
In went the sweet jar and I left them to it.
Over a 2 week period I occassionally saw 1 leave the sweet jar and roam but never more than 1
Over the following week the largest decided to move out and take up residence in the tube. The occasional roam gave some good opportunities for pix.
The 2nd moved out a few days later but the last one needed most of the furnishing removed and a good soaked soil to convince it to abandon the sweet jar. The first night they seemed to be in seperated places - one round the back of the tubes the other 2 in different tubes. However they soon found each other again and had a group hug.