The mini bed upgrade for anyone running the Samcraft Jig Alignment System. The Samcraft Jig Size FatMat is cut to the same footprint as my eufyMake E1 jigs, so it drops straight into the Jig Alignment System — no unbolting, no re-aligning. Swap between jig work and snapshot work in seconds, and stop burning through your factory sticky mat in the process. Why the Jig Size FatMat is Different Built for the Alignment System: Same footprint as a Samcraft jig, so it seats inside the Jig Alignment System exactly the way a jig does. Leave the JAS bolted down permanently. Swap in Seconds: Lift a jig out, drop the mat in, and you're printing flat items — then swap straight back. No tools, no re-alignment between jobs. Saves Your Sticky Mat: Every flat print you run on the FatMat is a print your factory adhesive mat doesn't have to take. Built-In Grid & Centre Guides: A printed grid with centred crosshair guide lines makes squaring and centring objects quick, without reaching for a ruler. Factory Ruler Stays Visible: Sized so the E1's own ruler markings stay in view — you keep every reference point you already use. Works Without the JAS Too: Don't have the alignment system? It still sits perfectly on the mini bed on its own. Jigs Can Sit On Top: Leave the mat in place and set a jig straight onto it — no need to pull it out for jig work. Workshop-Made: Not a mass-produced import. I cut every mat myself in my Tennessee workshop. How Long Does It Last? Indefinitely, in practice. The FatMat isn't a consumable — it's built to last the life of your printer. Unless it's physically cut or torn, there's no wear-out cycle and nothing to replace. Buy it once and you're done buying print bed surfaces. What's Included (1) Jig Size FatMat — cut to match the footprint of Samcraft eufyMake E1 jigs Care & Use Instructions Mat only. The Jig Alignment System and jigs shown in the photos are sold separately. Specs & Compatibility Material: Food-grade silicone Color: Black, with printed grid and centred guide lines Compatible with: eufyMake E1 UV Printer — Mini Bed only (no Standard Bed version at this time) Works with: The Samcraft Jig Alignment System, or on its own Cleanup: Lint roller for most overspray, isopropyl alcohol (IPA) for tough prints Origin: Made in my Tennessee workshop 🇺🇸 Ships: Cut to order — typically on its way to you in about 4 business days Complete Your E1 Setup ⚡ Pair it with the Samcraft eufyMake Jig Alignment System — that combination is what this mat was designed around, and together they give you true drop-in placement for both jig work and flat work. Need full-bed coverage as well? The Samcraft FatMat Kit covers both the Mini and Standard beds. 🔍 Browse all Samcraft eufyMake E1 products. Prints coming out slightly off-size? Dial in your machine with my free eufyMake E1 print-scale calibration tool. Fit & Ordering: Every FatMat is cut to exact dimensions, so fit is guaranteed. The mat is black, and slight shade variation can occur between batches. Because each mat is made to order, it can't be cancelled, returned, or exchanged once production starts — please double-check that the eufyMake E1 is your machine before ordering. Full details in our Shipping Policy and Refund Policy. Don't have an E1 yet? Take a look at the eufyMake E1 UV printer — it's the machine this mat is built for.
