FreeCAD 0.19 - Converting STL files to Solid models

Hello and welcome to another tutorial with me, Andrew!
Today I'm showing how to covert an STL file into a solid model within FreeCAD! This can be a highly rewarding, but it doesn't always work out due to problems with STL files. Hopefully my video can shed some light onto how to get around some of these problems!
If you have anything to share which could help other FreeCAD users, leave a comment below :)
Thank you for taking the time to watch my video, I really appreciate it! Have an awesome weekend! :)
realthunder mod - github.com/realthunder/FreeCA...
For those looking for further reading on what I've spoken about, follow these links to the FreeCAD wiki:
Import from STL - wiki.freecadweb.org/Import_fr...
Mesh import - wiki.freecadweb.org/FreeCAD_a...
Macro - wiki.freecadweb.org/Macro_Mes...
PC specs:
Intel Core i7 - 6700k CPU 4.00 GHz
16.0 GB RAM
NVIDIA GeForce GTX 1070 graphics card
Maximus Ranger VIII motherboard
Freecad version - 0.19