Do not recommend old printshop

Author: BoostCookie

README.md

@@ -1,7 +1,11 @@
-# systemd T-Shirt Logo
-## With Original Logo
+# systemd T-shirt Logo
+## Previews
+**⚠️⚠️⚠️ Do not use the images from these previews! ⚠️⚠️⚠️ \
+They have a DARK BACKGROUND, but what you want for a T-shirt is a TRANSPARENT BACKGROUND! \
+Please go to [Files](#files) and download the transparent version you want.**
+### With Original Logo
 ![preview of the print with original logo](./preview/tshirtd.origlogo.black.svg)
-## With A T-Shirtdised Logo
+### With A T-shirtdised Logo
 ![preview of the print with new logo](./preview/tshirtd.newlogo.black.svg)
 
 These are joke systemd logos meant to be printed onto a black t-shirt.
@@ -15,5 +19,11 @@ Here are the files to download.
 | **pdf** | [transparent](https://gitlab.com/BoostCookie/systemd-tshirtd/-/jobs/artifacts/main/raw/tshirtd.origlogo.transparent.pdf?job=typst-compile), [black](https://gitlab.com/BoostCookie/systemd-tshirtd/-/jobs/artifacts/main/raw/tshirtd.origlogo.black.pdf?job=typst-compile) | [transparent](https://gitlab.com/BoostCookie/systemd-tshirtd/-/jobs/artifacts/main/raw/tshirtd.newlogo.transparent.pdf?job=typst-compile), [black](https://gitlab.com/BoostCookie/systemd-tshirtd/-/jobs/artifacts/main/raw/tshirtd.newlogo.black.pdf?job=typst-compile) |
 
 ## Can You Recommend a Print Shop?
-I have tried out the black [BIO T-SHIRT "PREMIUM"](https://www.printplanet.de/p/bio-t-shirt-premium/50a49dab-95b4-4f27-ba13-41860609d0b5.html) from [https://printplanet.de/](https://printplanet.de/) and I am quite satisfied with the result.
-I simply uploaded the [transparent svg-file](https://gitlab.com/BoostCookie/systemd-tshirtd/-/jobs/artifacts/main/raw/tshirtd.origlogo.transparent.svg?job=typst-compile) and placed it in the centre.
+- I have tried out [https://printplanet.de/](https://printplanet.de/) and unfortunately they fuck it up sometimes.
+I don't know why it happens but sometimes (two out of four orders) they replace the transparent background from the
+[source file](https://gitlab.com/BoostCookie/systemd-tshirtd/-/jobs/artifacts/main/raw/tshirtd.origlogo.transparent.svg?job=typst-compile)
+with complete black (RGB 0, 0, 0).
+
+- Apart from that I have tried out [https://www.shirtinator.de](https://www.shirtinator.de), but only for a different logo and a white T-shirt.
+
+Let me know if you find a good print shop with good quality T-shirts and good handling of transparent backgrounds.