The next range of chips is now out, the CD4000 CMOS logic chips.
Here's an image of 3 of the shapes, a sampler of the actual is available on the website at
http://www.paulherber.co.uk/visio-cmos/ (http://www.paulherber.co.uk/visio-cmos/)
These shapes are now compatible with the HEF/HCF4000 series as well as the 74HCxxx series of chips.