{"product_id":"diy-firewood-shed-plans-12x8-gambrel-barn-with-storage-loft-pdf","title":"DIY Firewood Shed Plans: 12x8 Gambrel Barn with Storage Loft PDF","description":"\u003cp\u003eDIY firewood shed plans for a 12x8 gambrel barn with 2 bays for about 2-3\/4 cords, an overhead storage loft and a metal roof. A 41-page PDF in 15 steps.\u003c\/p\u003e\n\u003cp\u003e- Product: DIY 12' x 8' gambrel firewood barn plan with two open firewood bays, an overhead storage loft and a slatted deck\u003cbr\u003e- Format: Digital PDF download\u003cbr\u003e- Pages: 41\u003cbr\u003e- Paper Size: US Letter\u003cbr\u003e- Units: Imperial (feet and inches), with metric values in the cut lists for reference\u003cbr\u003e- Dimensions: 12' 0\" x 8' 0\" floor frame, roof framing 13' 3\" x 8' 7-1\/2\" over the fascia and barge boards, front opening 6' 4-1\/2\" tall, top of roof about 12' 4\" above the blocks\u003cbr\u003e- Capacity: About 2-3\/4 cords of 16 in firewood stacked 60 in high, 5 rows deep, in two bays\u003cbr\u003e- Style: Barn-style gambrel firewood shed with knee braces, slatted back and end walls, vertical board gables and a ribbed metal roof\u003cbr\u003e- Skill Level: Intermediate\u003cbr\u003e- Includes: Overview drawings, shopping list, master cut list, cut diagrams, plywood gusset cut diagrams, truss template, cutting templates for the braces and gable boards, 15 illustrated steps, finishing and stacking guide, 12 renderings with and without firewood\u003cbr\u003e- Best For: Homeowners who heat with wood and want dry firewood below and kindling and tools in a loft above\u003cbr\u003e- Delivery: Instant PDF download after purchase, no physical item shipped\u003c\/p\u003e\n\u003cp\u003e## What's Included in This Gambrel Firewood Shed Plan\u003c\/p\u003e\n\u003cp\u003eThis gambrel firewood shed plan takes you from the concrete blocks and runners to the floor frame, slatted deck, posts, beams, knee braces, gambrel trusses, wall slats, gable boards, loft floor, purlins, fascia, metal roof and bay divider. The cut list, cut diagrams, shopping list and drawings all come from one parametric model, and they were cross-checked against each other before release.\u003c\/p\u003e\n\u003cp\u003e- Overview and specifications with front, end and floor plan drawings\u003cbr\u003e- Shopping list for lumber, plywood, hardware and roofing\u003cbr\u003e- Master cut list with a Part ID for every piece\u003cbr\u003e- Cut diagrams for every board and for the plywood gussets\u003cbr\u003e- Truss template\u003cbr\u003e- Cutting templates for the knee braces and gable boards\u003cbr\u003e- 15 illustrated step-by-step instructions, each ending with its own cut list\u003cbr\u003e- Finishing, stacking and care guide\u003cbr\u003e- 12 renderings of the finished barn, full of firewood and empty\u003c\/p\u003e\n\u003cp\u003e## The Gambrel Roof and Overhead Storage Loft\u003c\/p\u003e\n\u003cp\u003eThe gambrel trusses sit at 24 in on center with a steep 20\/12 lower slope and a 6\/12 upper slope, joined by plywood gussets. Their bottom chords tie the roof together and carry a 38-1\/2 in deep loft across the full 12 ft length, with about 36 in of headroom under the ridge. The loft is for light storage, about 250 lb spread out, such as kindling, gloves, a splitting axe and tarps.\u003c\/p\u003e\n\u003cp\u003e## Two Bays for About 2-3\/4 Cords of Firewood\u003c\/p\u003e\n\u003cp\u003eThe open front is split into two bays about 64-1\/2 and 63-3\/4 in wide, so you can burn from one and season the other. Each bay takes 16 in wood stacked 5 rows deep and 60 in high, and the full barn holds roughly 5 tons of seasoned hardwood, so the floor sits on 15 concrete blocks and three runners.\u003c\/p\u003e\n\u003cp\u003e## Construction Details of This Wood Shed with Loft\u003c\/p\u003e\n\u003cp\u003e- Foundation: 15 solid concrete blocks on compacted gravel, three pressure-treated 4x4 runners and 4 earth anchors, which are required\u003cbr\u003e- Floor: 2x6 pressure-treated rim joists and floor joists with 2x4 deck boards laid flat with 1 in gaps, deck 10-1\/2 in above the blocks\u003cbr\u003e- Frame: six 4x4 posts, beams of full-length 12 ft 2x6s with no splices, 8 knee braces and 3 diagonal wall braces\u003cbr\u003e- Roof: gambrel trusses at 24 in on center with 1\/2 in exterior plywood gussets, 2x4 purlins, ribbed metal panels, 3 in eaves and 6 in gable overhangs with barge boards\u003cbr\u003e- Walls: 1x6 slats with 1 in gaps on the back and ends, vertical board gables up to the roof, a slatted bay divider and an open front\u003cbr\u003e- Loft: 2x6 loft boards on the truss bottom chords, surface 8' 3-1\/2\" above the blocks\u003cbr\u003e- Finish: end-cut preservative on every cut end of pressure-treated lumber and oil-based semi-transparent exterior stain\u003cbr\u003e- Build time: 2 people, about 3 weekends\u003c\/p\u003e\n\u003cp\u003e## File Format, Paper Size and Units\u003c\/p\u003e\n\u003cp\u003eThe plan is a 41-page PDF sized for US Letter paper. All dimensions are in imperial units (feet and inches) to 1\/16 in, and lumber is named by nominal size and drawn at actual size; the cut lists also give metric values for reference. You can print the pages or read them on a tablet or phone at the build site.\u003c\/p\u003e\n\u003cp\u003e## Who This 8x12 Firewood Barn Is For\u003c\/p\u003e\n\u003cp\u003eThis plan is rated Intermediate and is built by 2 people in about 3 weekends. It suits homeowners who want a small 8x12 footprint that still keeps a winter's firewood dry and adds overhead storage. Fall is when most people stock up on firewood, and a barn built now lets the next load season over the winter.\u003c\/p\u003e\n\u003cp\u003e## How to Use Your Firewood Shed Plans PDF\u003c\/p\u003e\n\u003cp\u003e1. Buy the plan and complete checkout.\u003cbr\u003e2. Download the PDF from the link on your order page or in your email.\u003cbr\u003e3. Print the pages or open them on your screen.\u003cbr\u003e4. Check local rules, then follow the shopping list, cut list, truss template and 15 steps to build.\u003c\/p\u003e\n\u003cp\u003e## Digital Product Note\u003c\/p\u003e\n\u003cp\u003eThis is a digital product. No physical item is shipped. The PDF is available for instant download after purchase.\u003c\/p\u003e\n\u003cp\u003e## License and Terms of Use\u003c\/p\u003e\n\u003cp\u003eThis plan is for personal use. You may build as many barns as you like for your own property, but you may not resell, share or publish the PDF or its drawings.\u003c\/p\u003e\n\u003cp\u003e## Frequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e### How do I download the PDF after purchase?\u003c\/p\u003e\n\u003cp\u003eAfter checkout, you can download the PDF from the download link on your order confirmation page and in your confirmation email. The download is instant, and nothing is shipped.\u003c\/p\u003e\n\u003cp\u003e### What can I store in the loft of this wood shed with loft?\u003c\/p\u003e\n\u003cp\u003eThe loft of this wood shed is for light storage of about 250 lb spread out, such as kindling, gloves, a splitting axe and tarps. You reach it with a step ladder set inside an empty bay.\u003c\/p\u003e\n\u003cp\u003e### Why does this gambrel shed use trusses instead of rafters?\u003c\/p\u003e\n\u003cp\u003eThe bottom chord of each truss ties the gambrel roof together so it does not push the walls apart. It also doubles as the loft floor joist.\u003c\/p\u003e\n\u003cp\u003e### Can I use shingles instead of metal on this gambrel roof shed?\u003c\/p\u003e\n\u003cp\u003eNot as drawn, because the roof has open purlins and no sheathing. Use the metal panels as drawn.\u003c\/p\u003e\n\u003cp\u003e### Is this firewood shed plan engineered for snow?\u003c\/p\u003e\n\u003cp\u003eNo, it follows common building practice for a small accessory structure. In heavy-snow regions, ask a local builder; the usual fixes are trusses at 16 in on center and heavier-gauge panels.\u003c\/p\u003e\n\u003cp\u003e## More Plans from KRMPLANS\u003c\/p\u003e\n\u003cp\u003eLooking for a different size or another outdoor project? Browse the other shed, cabin and backyard plans in the KRMPLANS shop. If you have a question about this plan, send us a message and we will be happy to help.\u003c\/p\u003e","brand":"KRMPLANS","offers":[{"title":"Default Title","offer_id":68138074734896,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/0638\/7248\/files\/Firefly_GeminiFlash-2026-09-30T234341.757.png?v=1792526526","url":"https:\/\/krmplans.com\/products\/diy-firewood-shed-plans-12x8-gambrel-barn-with-storage-loft-pdf","provider":"KRMPLANS","version":"1.0","type":"link"}