<s>[INST] I'm having trouble with my 3D prints detaching from the printing surface before they're complete. What causes this and what are some ways I can prevent it from happening? [/INST] There are a few different reasons why 3D prints can detach from the printing surface. The most common cause is that the prints are not sticking to the bed properly. This can happen when there is not enough adhesion between the bed and the print, or when the bed is not heated properly. To prevent this from happening, you can make sure that the bed is clean and free from any debris, and that you have the correct bed temperature and adhesion settings for the material you are printing. Additionally, you can try using an adhesive spray or a brim on the print to increase adhesion.</s>\ <s>[INST] Should I use a kitchen knife to detach them? [/INST] While a spatula is recommended, a knife should work in a pinch. Make sure not to apply too much force so as to not damage the print or the printing surface.</s>