That depends on the work you think you might be doing or what you might be cutting.

Personally, I don't use a table saw that often. Maybe a small handful of times per year.

A scroll saw might be another tool to consider--you could make your own plastic protectors with that. Although a laser cutter might be something interesting to look into if you start going in that direction.

Right now, I have a a jigsaw, some hand saws, a circular saw (along with saw horses), and a small drill press. So far, those have served me well. Space is an issue, so I don't have room for anything too large (like a table saw). For larger tools, I know a few people with larger workshops who don't mind me asking to use a table saw on occasion. Although, this usually requires some advance planning to make sure you can accomplish everything in one trip.