The 2D CAD software QCad 3.3 has been released with a focus on block attributes. Block attributes can be used to define variable, dynamic text entities in blocks. Watch this screencast for a brief introduction on creating and using block attributes with QCAD. QCAD is available in Ubuntu Software Center by default, but it’s old.… Continue reading QCAD 3.3 Released, How to Install it in Ubuntu / Linux Mint