{"product_id":"diy-holster-fabrication-kit-87-pcs-complete-thermoform-tool-set","title":"DIY Holster Fabrication Kit 87 Pcs - Complete Thermoform Tool Set","description":"\u003cp\u003eIn this review the RoundFunny DIY Holster Fabrication Kit is judged as a practical, all-in-one starter set for makers who need thermoform sheets and hardware to build custom knife sheaths and holsters. The single biggest reason to buy is the completeness of the kit: it includes thermoformable sheets, molding foam, fasteners and an eyelet hand setter so a user can shape, finish and assemble a holster without sourcing many separate parts. This review focuses on real workshop use, material heat ranges and how the kit performs for basic holster creation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e87-piece kit:\u003c\/strong\u003e Supplies a full range of parts including screws, fasteners, washers, eyelets, sheets and tools so hobbyists can finish a project without extra trips to the hardware store.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermoform sheets:\u003c\/strong\u003e The 11.81 x 7.87 x 0.08 in sheets mold at 300-375 F, allowing a durable shell to be formed around knives or tooling with predictable results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolding foam included:\u003c\/strong\u003e The 12 x 8 x 1 in thermoform foams stand up to about 200 F and create a clean, contoured form to press the heated sheet into for consistent shapes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEyelet hand setter:\u003c\/strong\u003e The kit's eyelet setter lets users install rolled eyelets with a light hammer tap, producing a neat, finished edge for belt holes and attachment points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware selection:\u003c\/strong\u003e Includes 10 cross recessed screw heads, 10 slotted fasteners and 10 rubber washers in sizes suitable for leather holsters, knife sheaths and belt clip mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe kit is aimed at DIYers, holster makers and security or outdoor professionals who prefer to craft a custom carry solution, or who need an affordable set of thermoforming materials and fasteners to prototype designs. It suits users who already own a basic heat source and hammer for forming and setting eyelets.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere are advanced custom holster manufacturers requiring higher thickness sheets, precision rivets or industrial tooling, and buyers needing detailed color-matched finishes or injection-molded components rather than hand-formed shells.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComprehensive parts set covers most needs for a single holster build, reducing additional purchases.\u003c\/li\u003e\n\u003cli\u003eThermoform sheet specs (300-375 F) and included foam make shaping predictable for first-time molders.\u003c\/li\u003e\n\u003cli\u003eEyelet setter and simple fasteners allow quick assembly and clean finished edges with basic tools.\u003c\/li\u003e\n\u003cli\u003eDurable materials such as iron, copper and CPVC engineering plastics give the kit practical longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe included sheets are 0.08 in thick, which may be too thin for some users seeking heavier-duty retention or extra rigidity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit contents\u003c\/td\u003e\n\u003ctd\u003e87 pieces including screws, fasteners, washers, eyelet setter, tools, 2 sheets, 2 foams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermoform sheet size\u003c\/td\u003e\n\u003ctd\u003e11.81 x 7.87 x 0.08 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMolding foam size\u003c\/td\u003e\n\u003ctd\u003eabout 12 x 8 x 1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSheet heat range\u003c\/td\u003e\n\u003ctd\u003e300-375 F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFoam heat resistance\u003c\/td\u003e\n\u003ctd\u003eabout 200 F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScrew head size\u003c\/td\u003e\n\u003ctd\u003e0.25 in cross recessed, 0.25 in slotted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRubber washer size\u003c\/td\u003e\n\u003ctd\u003eapproximately 1.67 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe RoundFunny 87-piece DIY Holster Fabrication Kit is a sensible value for hobbyists and first-time holster makers who want a ready set of thermoform sheets, molding foam and assembly hardware. It removes the hassle of sourcing basic parts, performs well within its heat and size limits, and is a practical choice when building custom knife sheaths or belt holsters on a budget.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan the thermoform sheets be reheated and remolded?\u003c\/strong\u003e\u003cbr\u003eYes, the sheets can be reheated within their 300-375 F range and reshaped, though repeated heating may gradually affect finish and stiffness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the eyelet setter work with standard rolled eyelets?\u003c\/strong\u003e\u003cbr\u003eYes, the included eyelet hand setter is designed to install standard rolled design eyelets with a light hammer tap for a secure finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the screws and washers suitable for belt clip mounting?\u003c\/strong\u003e\u003cbr\u003eYes, the 0.25 in screws, slotted fasteners and rubber washers are appropriate for attaching belt clips and securing holster components.\u003c\/p\u003e","brand":"RoundFunny","offers":[{"title":"Default Title","offer_id":48189356933339,"sku":"B0DWXLJ4BM","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91k3LP-kukL._AC_SL1500.jpg?v=1769604941","url":"https:\/\/gearmusthave.com\/products\/diy-holster-fabrication-kit-87-pcs-complete-thermoform-tool-set","provider":"GearMustHave","version":"1.0","type":"link"}