I want to make a model bigger by about 175% I whould like to know if I should increase the infill it is at 20%infill now?

Have you got a list of tools for cleaning prints?

What is the ideal speed for direct drive I have a cr10s with SKR 1.3 TMC 2130?

Are all metal hot ends any good?

Do you have any thoughts on silicon bushing replacements for bed springs?

Does the Lotmax use the same parts as the Ender 3?

 If I design a part in fusion or Tinkercad.. will it mess my specs and dimensions up if i change the wall thickness in my slicer?

Can you talk about manual supports within the slicer?

I got food grade PLA to make cookie cutters still on the “2Do” list but wanted to see if I should have a different nozzle or maybe it makes no difference?

 I’ve got an Ender 3 with SKR Mini E3 and have started getting thermal runaway errors (extruder). I think the thermistor & cable is ok. Anything else i should check before replacing the heater?

​I have someone that needs (Soap) molds made, that can be used several times, but it needs to bake in the oven for about 20 minutes @ 55C and up to a max 104C. Anything I can use? ABS? Too hot for TPU?

Does a raft count as the first layer or is it the first layer of the object being printed?