These things are outstanding! Gorgeous to look at, and a joy to use 👌
The items arrived quickly, were packed well, and were in pristine condition. No complaints.




















By ordering during the Group Buy you support the project and as a thank you get a 20%+ discount on the RRP :)
Group Buy. Delivers after manufacturing completes
This means this product has not yet been manufactured. This product will ship at a later date, as detailed in the product description below.
This is the lowest price we will ever sell this product for. The price will increase during Pre-Order and move to full RRP price once its In Stock!
We offer Group Buys at approx 20% saving in thanks for your patience.
750+
Group Buys delivered succesfully
Worldwide Shipping
International shipping available
Packed with Care
All orders packed at our UK HQ
FAQ's
Check out our FAQ's for common queries

This is a Group Buy - that means this product has not yet been manufactured. This product will ship at a later date, as detailed in the product description below.
This is the lowest price we will ever sell this product for. The price will increase during Pre-Order and move to full RRP price once its In Stock.
We offer Group Buys at approx 20% saving in thanks for your patience.
Please read our guidance on Group Buys here: FAQ's
This Group Buy Ends:
Expected Shipping time: Q2 2027
Schema is the second keyboard designed by Bowl Keyboards and Alexotos. Throughout the design of the Schema there was a shared goal with the manta of designing something that could stand out on it's own while still being timeless
Get Extra Top Cases Here
Get Extra Bottom Cases & Weights Here
Get Extra PCBs & Plates Here
Schema Tool Tray Available Here
Schema M60 Signature Bundle Available Here
Case Design:
Schema uses some of the familiar design choices from the Manta while also leaning into a more industrial and straightforward design that differentiates the Schema. The bottom pillars have been squared off and a cherry lip added to achieve a more angular design. Engraved lines on the back of the top case and external screws add visual interest as you look at different areas of the keyboard.
Mounting Design:
Schema uses the poron gasket mount as something that is tried and true letting you use different plates and switches to find a combination that you like
Case Specifications:
PCB Specifications:
Hotswap Compatibility

Solder Compatibility

Top Case Options:
Bottom Case Options:
Weight Options:
Barebones Kit Contents:
Vendors:
QC Specifications & Disclaimers:
Aged/ Patina Finishes: Please note that this product is made from patina’d aluminuim or brass respectively. Due to the nature of the patina process, each piece will vary in colour, tone, texture, and finish. These variations are a natural and intentional characteristic of the material and should be expected. No two pieces are exactly alike.
By purchasing this product, you acknowledge and accept these natural variations. Because each item is unique and made with an intentionally variable finish refunds, returns, or exchanges will not be offered based on surface finish pattern, texture, color, tone, or finish consistency. Normal QC guidelines otherwise still apply and will be treated like any other colourway.
Machinist Aluminum and Copper Pieces: Please note that the "Machinist" aluminium colourway will have machine marks and scratches present as they are not processed after CNC aside from clear anodizing on the case. By purchasing the "Machinist" colourway you acknowledge that QC for these parts is not possible and it is not eligible for returns or exchanges based on machine mark patterns or processing marks. Copper “Machinist” pieces use intentional machine lines in the copper that have a clear coat applied from the factory however due to the semi-raw nature of the material it lasts between 2-6 months depending on the amount of handling and conditions of your environment. Overtime without care this will develop a patina. Protective coatings can be maintained and re-applied to prevent oxidation.
Please note that images may be of 3D renders and are for illustration purposes only. The final colours may differ slightly under different lighting.
Only the products detailed in the description are included. Other products are shown for demonstrative purposes only and are not included. Please check Keyset kitting images carefully for included keys. Please check Keyboard layout options carefully to ensure it meets your requirements.
Please note that this is a Group Buy. There can be delays and set backs. The timeline is only an estimate. By adding this item to your cart and purchasing you agree that you understand everything above. You will be charged immediately for this item. There are no refunds or cancellations on these orders due to their bespoke nature. Please do not purchase this item with other group buys or pre-orders as this will delay shipping till all items are available. Only the items specified in each product picture are included with that particular product.
These products are set to be shipped out at the date specified above, but please check our updates for the latest information.