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Welding/Fab SKOOL

348 members • Free

2 contributions to Welding/Fab SKOOL
Noob CNC Plasma Table Build
Hi Guys. Thanks a lot, Grant, and all the community members for the fantastic group. I'm learning a lot. I found my way here via Homemade Madness' Youtube channel. During my research I also found Midwest Customz' Youtube channel. Like Grant, Stevie also does top notch fabrication and his table is a work of art, in my humble opinion and this got me inspired to attempt to build a table for myself. I'm based in a small, remote town in South Africa. The use case will be mainly hobbyist but who knows, maybe I'll do some signwriting and production on the side. There's a large agricultural community in our area but the nearest machine shop is more than a hundred miles (160km) away so there's definitely a market for fabrication work here. So anyways, my little shop is basically set up and ready to go and I've got a few questions which I would be most grateful if you guys would help me with: 1. Would you recommend that I buy and use Homemade Madness's plans as the basis for my table? It is not my intention to diss the guy but as I understand from multiple sources, he doesn't respond to questions and it seems also like there are a few areas where his CNC files are lacking. I don't mind paying for his plans but if I'm not going to use any of them anyways, then it seems like a waste of my already limited money. 2. Unless I'm mistaken, Grant's plans do not address the table itself but mainly focus on the shortcomings of the Homemade Madness table namely the gantry as well as the Z axis. Is it okay if I basically build the table just from memory and then start focusing on the details once that is done? In that case, what is the profile of the square tubing used to build the table and legs? It seems like 2 inch (50mm) but what is the wall thickness? How tall are the legs? 3. I'm planning on building my table roughly 5 x 10 feel (1.5m x 3 meter). I know that this is larger than most but I do have the space and I figured that there are no real disadvantages to making it large, save for the cost of the linear rails and gear racks so I might as well bite the bullet and go big. Are there any other reasons why I shouldn't build my table this large?
1 like • 29d
Much appreciated, Grant. I'll be ordering the steel for the table this afternoon. I'm a noob as I mentioned so I might have more questions in future, if you don't mind.
2 likes • 3d
Small update from my side. I purchased all the steel for the table then spent hours aligning the blade on my little bandsaw in order to cut straight, especially when mitering the 45 degree corners. Finally got it to an acceptable level. I then made 4 corner clamps from some angle iron and flat bar that I'm going to use to get my corners square and my table legs vertical. Seeing that I'm in the middle of nowhere in South Africa, buying a set of corner clamps from Fireball Tool in the USA is not really an option. They came out decent and most importantly, 100% square. I'll be starting to cut steel this week. Can't wait to get this show on the road!
Cnc plasma table build!
Progress after figuring out I purchased crap plans! Come see the build so far at, @midwestkustomz6350 https://youtu.be/0PjnCENICV4
Cnc plasma table build!
2 likes • 29d
Hey Stivi and Grant. You guys are awesome! I've just posted my build thread. Can't wait to get cracking.
1-2 of 2
Arno Lambrechts
2
11points to level up
@arno-lambrechts-5219
Just some guy with a shed and a welder. Would like to attempt a DIY CNC plasma table build

Active 2d ago
Joined Oct 29, 2025
Northern Cape, SOuth Africa
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