I've been a fan of custom sprays for a long time. Nothing quite like spraypainting your foe's dead body right after you've owned him/her.

Anyways custom sprays have not been working on my server ever since we've started using steam.

I am able to see my custom spray but nobody else is able to. This problem seems to occur for everyone.

How can I get everyone to be able to see clients' custom sprays?!

Things to check:

Make sure your server is set to allow downloads/uploads.
Make sure your clients are all set to allow downloads/uploads.
Your custom decal file should be "tempdecal.wad" instead of the old "pldecal.wad"