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boatbuildlog

Tiny Titan · new build

Glen L Tiny Titan Hydroplane

by Matt · Texas · Message Matt

Building a small hydroplane for the kids to learn some basic boating skills on a fun boat!

Make a book Feed The whole log, 3 entries and every photo, laid out as a book to print, bind and keep.
29
Entries
52
Hours
41
Days elapsed
147
Photos
Spent
Aug 2026
Started
Shop & Tooling 2 h Link

Buying the plywood

Picked up the plywood today. I grabbed mostly marine grade fir, but I could only find the 1/8 in in Birch.

Shop & Tooling 2 h Link

Planer

I had to buy a new tool because these plans call for somewhat non-standard dimensional lumber, all these one half inch are very very hard to find.

Shop & Tooling 1 h Link

Upgraded my workbench by making it a custom fit for the boat and added casters. I think this is a necessary step because I don't like to do any sanding or cutting in the garage and from this point forward the boat is going to be too heavy and fragile to be lifting it back and forth to my outdoor sawhorse.

What it cost

$1,951.00
$1,522.00
Into the boat
$429.00
Tools & gear
ItemQtySupplierCost
Boat Plans 1 Glen-L $75.00
Plug in jigsaw 1 Ryobi $100.00
lumber 1 Home Depot $100.00
Fir AB Marine 1/4" 4x8 2 Plywood company $200.00
Fir AB Marine 1/2" 4x8 1 Plywood company $137.00
Birch 1/8 4x8 Plywood 1 Plywood company $35.00
Craftsman planer 1 Craftsman $329.00
Fasteners and Fiberglass kit 1 Glen-L $400.00
6HP 2 Stroke Hangkai Outboard Engine 1 Hangkai $575.00