Sundry Works Help · Bluesky

Posting your paintings to Bluesky

The easiest connection of the four - a handle and an app password.

What it's for

Posting straight to Bluesky from the Post tab. Of the four places Sundry Works can post to, this is by far the least trouble to set up: there is no app to register, nobody to wait for approval from, and no browser hop. A handle and an app password and it works.

It also stands entirely on its own. Unlike Threads it does not lean on the Instagram and Facebook connection, because Bluesky takes the picture as a file rather than fetching it from a web address.

Setting it up

  1. In Bluesky, go to Settings, then Privacy and security, then App passwords.
  2. Press Add App Password and name it something you will recognise, like "Sundry Works".
  3. Leave the box about access to your direct messages switched OFF. Sundry Works only posts pictures and has no business reading your messages.
  4. Bluesky shows you the password once and never again. It looks like abcd-efgh-ijkl-mnop. Copy it now.
  5. In Sundry Works, go to the Configuration tab and find "Post to Bluesky".
  6. Type your handle - the whole thing, like wistfulworldart.bsky.social, with no @ on the front.
  7. Paste the app password and press Connect to Bluesky.

Never put your real Bluesky password in here. Sundry Works will refuse anything that is not shaped like an app password, and say so. An app password only lets this computer post, and you can revoke it in Bluesky at any time without changing your own password or disturbing anything else.

Posting

Pick Bluesky in the Format row on the Post tab. The picture goes to 1080 × 1350 and the publish card appears with the Bluesky caption in it.

Bluesky stops at 300 characters, which is shorter than the others, and it refuses the post rather than trimming it. So the button greys out and says "Too long to post" until you shorten the caption. The box counts as you type so you can see where you are.

The picture goes as a JPEG rather than a PNG. Bluesky will not accept an image over a million bytes and a PNG at this size is several times that, so the app compresses it just enough to fit and no further.

Links actually work here

This is the reason Bluesky is worth bothering with for selling. It is the one place of the four where a link out is not quietly buried - Instagram in particular shows a post with an outside link to fewer people.

There is a catch that the app handles for you. Bluesky does not find links in a post by itself the way every other platform does. A web address typed into a Bluesky caption is dead text unless the post separately says which stretch of characters is a link. Sundry Works works that out and sends it, for links and for hashtags, so a line like "See more at https://sundry.works" goes out clickable.

Every Bluesky picture also goes out with alt text describing it, taken from the painting's title and medium. Describing your images is close to a house rule on Bluesky rather than a nicety.

If it goes wrong

The rest of the Help

Start here

Your catalogue

Making things from a painting

Running the business

Connections and setup

Try it on one of your own paintings

Sundry Works is a catalogue for painters that also drafts the story, the card, the certificate and the reel from one photograph of the painting.

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