I am looking at acquiring a jumping spider for a terrarium for my desk at work and I have a few questions. I understand that they do not create webs in the usual sense however I know that they spin a web sack. What I am curious about is the amount of webbing that is present in the enclosure. Ideally I want to make it so that you would have to look real close to see any indications that a spider is in the enclosure. I do not want my co-workers freaking out that there is a spider in my office. I am wanting to do a larger enclosure, the one I am leaning towards is 8"x6"x14" with a front opening door and side ventilation. I understand that they do not need an enclosure that big however I want to do a bioactive enclosure with live plants. Is this too big for a jumping spider? I have read that Phidippus audax is a good beginner spider and to look for an i5-i6 but I am open to suggestions. I am concerned that having a heavily planted enclosure will make it hard for the spider to hunt and if so, please let me know. I do not want the aesthetics of the enclosure to negatively affect the care of the spider.