VERSION 1 · 2 NOVEMBER 2026
Account and license terms
Reptile Scales is an independent Houdini tool by Eduardo Rangel. Support: eduardo3d.upwork@gmail.com.
Your purchase
The advertised price is US$49 for a one-time, single-user license. Gumroad handles checkout, receipts and applicable checkout taxes. The amount shown at checkout is the amount you agree to pay. Your purchase covers the supplied version and maintenance updates for version 1.x; future major upgrades are not included unless explicitly stated.
Permitted use
You may use the tool to create personal and commercial projects, including exported geometry and baked maps. You retain your rights to your own input models and output work. Do not redistribute, resell, share or sublicense the tool, its installation package or your account credentials. A Houdini license is required separately, and your use must also comply with SideFX's applicable license conditions.
Activation
One account may have one active computer at a time. Signing in on another computer transfers activation; the previous installation is signed out when it next validates online. Initial activation requires internet. A saved signed authorization can be used offline without a time limit. An offline installation cannot learn about a transfer or revocation until it reconnects. Refunded, charged-back, disabled or otherwise invalid purchases do not qualify for new or renewed authorization.
Account
Use an email you control and the same email as your Gumroad purchase. An existing 8KVideoSaver account may be used, but each product requires its own license. Account password recovery updates the shared account password. Website sign-out does not deactivate the Houdini installation.
Compatibility and delivery
Validated on Windows with Houdini 21.0.700 and Python 3.11. Other versions and platforms have not been validated. The tool interface and illustrated manual are currently in Portuguese. Scale generation uses a static input mesh. Projection and baking take place in your chosen external application. Results, performance and memory use depend on your input and settings.
Help and refunds
For installation problems, defects or refund requests, contact support with your order reference and compatibility details. Do not send passwords or complete license keys in public messages. Applicable statutory consumer rights and Gumroad's applicable purchase terms remain unaffected. No promise of uninterrupted hosting or compatibility with every possible input mesh is made.