Building some storage cabinets for a friend

A friend asked me to help her build some storage cabinets for underneath her countertop. I decided to try building them in Fusion 360. It was fun to learn how to do part layouts in Fusion, but I wasn’t brave enough yet to try and use it for CAM, so exported drawings to EstlCAM.

Here’s a time-lapse of cutting one sheet of parts on the LR4. I was really excited about this: it’s the first time I’ve cut a full sheet of plywood without having to reset halfway through due to some machine issue! And I even did a bit change in the middle!

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Well done! Fusion for CAM is decent, I’ve used it more than estlcam, just like anything it has its quirks!

Also had me worried when I saw the laptop go on the table, briefly forgot it was a time-lapse

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Nice, this is cool to see, as this is my goal. I am currently upgrading my LR3 to a 4 full sheet to do this kind of thing. I have two cabinet project in the pipe for once the machine is online again and working.

How are you dealing with material hold downs on your setup?

Philip

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For this, I clamped the edges with small woodworking clamps while it drilled the holes for shelves. Then I screwed through some of the holes into the spoil board during the contour cuts. Workholding is still a little tricky with the full sheets.

Nice work! I just liked and subscribed to your YouTube channel!

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Got all the parts processed today. The dadoes are a bit too shallow so I’m going to take them into the wood shop tomorrow and run them through a dado stack.

Here’s a pic testing the dry fit:

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What are the gaps between them for? And that right most cabinet looks off with that door opening over that right most gap. Are these spaces for the countertop bracing?

Yep, the holes in the back are for countertop bracing. And the boxes don’t come together totally clean yet – that’s why I’m headed to the wood shop shortly to fixup the dadoes!

Looks great. Do you have more videos?

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Sorry, no more videos. Setting my phone on time lapse and propping it up is about the extent of my video creation skill and desire :joy:

Was there something in particular you were curious about?

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Installed the boxes into place this weekend. I made the doors a bit wrong so need to tune them before installing those. The first set I made were 3/16" too tall because I didn’t measure the height at the back of the bar, just the front. Rookie mistake, but cutting new boxes wasn’t too hard. It was really awesome to see this set slide right in!

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They’re done!!


Next time, I am definitely using the CNC to predrill hinge cups and holes. I didn’t think of it this time and man was getting the doors on a pain.

But she’s happy, I’m happy, and I can finally check a project off the list. First full CNC cabinet built on the LR4!

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