We really can't help you here: we have no idea what your data looks like, or what would "Look nice" to you using it - or even what you want the display to emphasise or reveal (which is what charting is all about: giving a graphical representation of data that "brings out" important information such as trends, projections, shares, and so forth).
However, there are a huge number of different chart types, from scatter to pie - all of which help to highlight different aspects of the data.
This may help:
44 Types of Graphs and How to Choose the Best One for Your Data | Visual Learning Center by Visme[
^], or a play with the data in Excel / LibreOffice Calc and their Chart facilities.