Klum House: Bag making kits, bag sewing patterns, waxed

Portsmith - Cobalt Custom Bag Maker Kit

Portsmith - Cobalt Custom Bag Maker Kit - Main image
$67.45 $95 In stock

Category: Maker Kit

The Portsmith is a minimal, workhorse of a tote that will quickly become your everyday go-to. This kit includes all of the ingredients you need to make this bag. 

With sturdy leather straps, metal rivets, and a reinforced base, the Portsmith is a cut above your average tote. It's a classic everyday bag that's strong enough to carry anything you throw its way! This kit includes waxed canvas, pre-cut leather, hardware. You have the option to add the online class, tools, and pattern. The Portsmith also has the option to add-on lining and zipper.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Robert R. ★★★★★

I've never sewn leather before and the straps still came out looking clean, mostly because the kit preps everything for you. The tote itself is roomy enough for my laptop, gym clothes, and a water bottle without feeling bulky. Genuinely proud of how it turned out.

Riley ★★★★★

The leather straps are seriously sturdy—this tote holds up to daily chaos without sagging. Assembly was straightforward, and the metal hardware feels like it’ll outlast me. It’s already my go-to bag.

Amelia ★★★★★

Stitching this together took me an afternoon and the metal hardware snapped in cleanly without any fuss. The tote holds way more than I expected, and it's already replaced my old canvas bag for errands.