I Built a Machine to Flatten This Monster Slab @MakeSomething
I Built a Machine to Flatten This Monster Slab  @MakeSomething
Uploaded March 2026 | Updated September 2026, 2 weeks ago
Making a Resizable Flattening Jig. Brought to us by Squarespace. For 10% off your first purchase, go to: squarespace.com/makesomething

I built a router sled to flatten two massive walnut cookie slabs, six inches thick and way too big for any machine in my shop. The build didn't go as planned, and there are a few things about building a router sled that aren't obvious until you're deep into it. I walk through the full build, the mistakes, and all the upgrades I made to finally get it working: better dust collection, a smarter height system, and the one part I built from scratch that you can just buy on Amazon.

★ TOOLS / SUPPLIES (affiliate links) ★
The P3 Laser Cutter was provided by xTool (affiliate link):
xtool.com/pages/xtool-p3-the-flagship-80w-co2-laser-cutter?ref=IpzOPIZK2_kL7M&utm_medium=affiliate&utm_source=goaffpro&utm_term=5306

Router Bit Used: amzn.to/41i6u2e
Miter Saw: amzn.to/3QRprDf
Planer: amzn.to/46tDYeh
Yellow Push Block: amzn.to/347PTUB
Table Saw: amzn.to/3GbM9Bm
Hand Drill: amzn.to/37Ca4fx
Festool Router: amzn.to/3AEQ5HS
3D Printer: bit.ly/4dSoaG5
Festool Dust Extractor: amzn.to/3lc6Jqy
Track Saw: amzn.to/3KocY6t
Linier Guide Rails Long: amzn.to/41g1prf
Linier Guide Rails Short: amzn.to/41gpwGd
M6 Bolts: amzn.to/4lCmNAe
Angled Aluminum: bit.ly/4smOeAV
Dust Bristles: amzn.to/4dywQEx
Dust Bristles: amzn.to/4cXwKGr
Air Quality Meter: amzn.to/4t0sNpa
Already Made Dust Shroud:
Stop Collars: amzn.to/4bDkuIO

★ WATCH MORE ★
Casio Keyboard Re-casing: youtu.be/X9-D6aOUSWY

★ ALL THE LINKS ★
Books, Plans & Merch: makesomething.com
Making It Podcast: makingitpodcast.com
My Music: bit.ly/4i4J6wB

★ ART SHOW DETAILS★
Saturday, June 20th. Early evening to midnight. (Still working on exact times)
Saturday, June 27th. Early evening to midnight. (Still working on exact times)
151 South Saint Clair, Toledo, Ohio.
Odelot Toledo: facebook.com/p/Odelot-Toledo-61567968110004
Odelot Toledo: instagram.com/odelot_toledo
45 minute drive from Detroit Airport
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I Built a Machine to Flatten This Monster Slab

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