diff --git a/docs/3dps.md b/docs/3dps.md
index aee739b37d63881eb1bae5bcde3a13dda47b9725..538a0cab9982f4177ed011764c1820110a337507 100644
--- a/docs/3dps.md
+++ b/docs/3dps.md
@@ -13,19 +13,19 @@ I wanted to make simple tools this weeks, so I experimented with simple joint me
 
 I first made a scaled-up version of a simple Gemclip and some other simple geometry clips. I bent one end to add a dimension, that does not allow it to be made using only one subtractive method.
 
-![null](</docs/images/3dpd/simpleclips.jpg>)
+![simpleclips](<./images/3dpd/simpleclips.jpg>)
 
 I first made it in 2D in plan to the size and proportion I wanted, and then extruded it in Z. Later I bent the inner part so that the model could no tbe made only subtractively easily, as now it had an undercut.
 
-![null](<../docs/images/3dpd/side.jpg>)
+![side](<../docs/images/3dpd/side.jpg>)
 
 Then I used some parts of these tranformed chopsticks reference above that I found
 
-![null](<../docs/images/3dpd/transformedchopsticks.jpg>)
+![transformedchopsticks](<../docs/images/3dpd/transformedchopsticks.jpg>)
 
 And then made normal tweezers and then modified the geomtry to make it compliant like the chopsticks above.
 
-![null](<../docs/images/3dpd/designing.jpg>)
+![designing](<../docs/images/3dpd/designing.jpg>)
 
 ## The models