Calder Guitar Case Story Ch 16 New Gig Bag
Summer 05
Here's the latest on the gig bag. Two weeks ago I took the train North to Accrington to spend the afternoon with Dave Taylor. Dave owns Stirling Mouldings a great company combining thermoforming and stitching processes (web site redeveloping so don't look for it). Stirling are at the cutting edge of body protection for football and rugby players - they know a ton about impact resistance and shock absorbtion.
Dave had made us a first prototype using closed cell foam Alveon and semi-rigid plastic. The closed cell gives way more protection than the open cell used in most other gig bags. The chassis (which in the production version will be CURV) gives extra support to the neck and base of a guitar.
The 5 hour train trip was so that I could discuss next steps.
Before Stirling Mouldings Dave was product designer for rucsac makers Karrimor. A man who cuts to chase and likes to work with his hands...within a couple of hours he moved from marking up masking tape stuck on the prototype to making a new handle. Great to watch - here are the shots
A week later Dave shipped this model to me (made of wood - seriously heavy) showing the general contours of the thermoformed bag. Not right - but I liked the way it was going.
From above you can see the streamlined look we're working on - cool and very strong.
To get the details of the design right I asked designer Michael Mailling to come over and he got down to it - smoothing out the contours of bag and reworking the external pocket and handle design.
Here's the final drawing he send to Dave (the handle needs more work - something more skeletal).
Next Dave will commission a light aluminium tool be cast from the revised model. When that's ready he can make some production prototypes. This should happen next week...
category: early development
Calder blog homepage
Calder website homepage
Here's the latest on the gig bag. Two weeks ago I took the train North to Accrington to spend the afternoon with Dave Taylor. Dave owns Stirling Mouldings a great company combining thermoforming and stitching processes (web site redeveloping so don't look for it). Stirling are at the cutting edge of body protection for football and rugby players - they know a ton about impact resistance and shock absorbtion.
Dave had made us a first prototype using closed cell foam Alveon and semi-rigid plastic. The closed cell gives way more protection than the open cell used in most other gig bags. The chassis (which in the production version will be CURV) gives extra support to the neck and base of a guitar.
The 5 hour train trip was so that I could discuss next steps.
Before Stirling Mouldings Dave was product designer for rucsac makers Karrimor. A man who cuts to chase and likes to work with his hands...within a couple of hours he moved from marking up masking tape stuck on the prototype to making a new handle. Great to watch - here are the shots
A week later Dave shipped this model to me (made of wood - seriously heavy) showing the general contours of the thermoformed bag. Not right - but I liked the way it was going.
From above you can see the streamlined look we're working on - cool and very strong.
To get the details of the design right I asked designer Michael Mailling to come over and he got down to it - smoothing out the contours of bag and reworking the external pocket and handle design.
Here's the final drawing he send to Dave (the handle needs more work - something more skeletal).
Next Dave will commission a light aluminium tool be cast from the revised model. When that's ready he can make some production prototypes. This should happen next week...
category: early development
Calder blog homepage
Calder website homepage