Axl_Myk
Technician

You really ought to get used to metric measurements. Especially if you intend to make any kind of presence in the world.

I thought it was spelled Merlin.

Go to https://www.tinkercad.com and take the lessons they offer. It's all free.

OK, try this. Install Cura slicer https://ultimaker.com/software/ultimaker-cura Now, go to stlfinder,com and look around. Use Cura to convert .stl...

You can get a printer for $150. I have a very reliable Ender 3 pro. After that is the filament @ about $20/1kg roll. Start with plain PLA filament. I...

I have an Ender 3pro that has been printing various stuff, almost every day since early Nov '20. No complaints at all. You just need to know how to...

Try 60º bed temp. 220º first layer and 215º for layers after that. Have the slicer lay down a skirt of a couple passes and watch it. If the skirt...

Here are the programs I use; Ultimaker 4.8.0 https://ultimaker.com/software/ultimaker-cura This is a SLICER that you need to prepare the .stl files...

For the scale of 1:20 I would think a printer capable of using a .3m or even .2mm tip would be necessary for fine detail. Not sure if my Ender 3Pro...

Or Plasti dip....

A straightedge across the bed will show any dips or hills. Mine was low in the center so I put a thin 100x100mm piece of paper under the mat.

Check all the connections. Other than that,???