- In the UK, Royal mail will now print the label for you, when you order a collection. DPD claims to do so when you drop off but the shops often turn out not to have a printer
- Libraries print more cheaply than shops, neither are suitable for printing where confidentiality is required (your doc is likely to hang round on some random insecure PC)
- They don't advertise it, but some print-to-mail companies (eg CFH docmail) will do print runs down to a single copy. This is considerably cheaper than your local shop, for more than a couple of sheets at least, but has a latency of 5 days. It's suitable for confidential prints (for most plausible threat models), due to their scale. Also, if you intended to mail the doc anyway, you can send it direct from them.